Study the following information carefully and answer the questions given below.

There are eight friends i.e. B, D, H, J, O, P, X and Z have seated on two parallel rows. In row 1, O, X, J and B have seated and faces towards South and in row 2, P, H, Z and D have seated and face towards North. They like different subjects i.e. Physics, History, Math, Science, Hindi, English, Sanskrit and Civics. The one who likes Civics, sits immediate right of X. H sits 2nd left of the one who faces the one who likes Civics. J sits immediate right of the one who likes History but does not face Z. There is only one person sit between D and P who faces the one who sits 2nd left of the one who likes History. H likes Hindi. The one who likes Sanskrit faces the one who sits immediate right of B. The one who likes English sits diagonally opposite to the one who likes Physics who faces the one who sits immediate left of B. The one who likes Science does not face in South direction and faces B.

Who among the following likes Sanskrit?

Study the following information carefully and answer the questions given below.

There are eight friends i.e. B, D, H, J, O, P, X and Z have seated on two parallel rows. In row 1, O, X, J and B have seated and faces towards South and in row 2, P, H, Z and D have seated and face towards North. They like different subjects i.e. Physics, History, Math, Science, Hindi, English, Sanskrit and Civics. The one who likes Civics, sits immediate right of X. H sits 2nd left of the one who faces the one who likes Civics. J sits immediate right of the one who likes History but does not face Z. There is only one person sit between D and P who faces the one who sits 2nd left of the one who likes History. H likes Hindi. The one who likes Sanskrit faces the one who sits immediate right of B. The one who likes English sits diagonally opposite to the one who likes Physics who faces the one who sits immediate left of B. The one who likes Science does not face in South direction and faces B.

Who among the following faces P?

Study the following information carefully and answer the questions given below.

There are eight friends i.e. B, D, H, J, O, P, X and Z have seated on two parallel rows. In row 1, O, X, J and B have seated and faces towards South and in row 2, P, H, Z and D have seated and face towards North. They like different subjects i.e. Physics, History, Math, Science, Hindi, English, Sanskrit and Civics. The one who likes Civics, sits immediate right of X. H sits 2nd left of the one who faces the one who likes Civics. J sits immediate right of the one who likes History but does not face Z. There is only one person sit between D and P who faces the one who sits 2nd left of the one who likes History. H likes Hindi. The one who likes Sanskrit faces the one who sits immediate right of B. The one who likes English sits diagonally opposite to the one who likes Physics who faces the one who sits immediate left of B. The one who likes Science does not face in South direction and faces B.

Who among the following sits 2nd right of the one who likes Math?

Study the following information carefully and answer the questions given below.

There are eight friends i.e. B, D, H, J, O, P, X and Z have seated on two parallel rows. In row 1, O, X, J and B have seated and faces towards South and in row 2, P, H, Z and D have seated and face towards North. They like different subjects i.e. Physics, History, Math, Science, Hindi, English, Sanskrit and Civics. The one who likes Civics, sits immediate right of X. H sits 2nd left of the one who faces the one who likes Civics. J sits immediate right of the one who likes History but does not face Z. There is only one person sit between D and P who faces the one who sits 2nd left of the one who likes History. H likes Hindi. The one who likes Sanskrit faces the one who sits immediate right of B. The one who likes English sits diagonally opposite to the one who likes Physics who faces the one who sits immediate left of B. The one who likes Science does not face in South direction and faces B.

Z likes which subjects?

Study the following information carefully and answer the questions given below.

There are eight friends i.e. B, D, H, J, O, P, X and Z have seated on two parallel rows. In row 1, O, X, J and B have seated and faces towards South and in row 2, P, H, Z and D have seated and face towards North. They like different subjects i.e. Physics, History, Math, Science, Hindi, English, Sanskrit and Civics. The one who likes Civics, sits immediate right of X. H sits 2nd left of the one who faces the one who likes Civics. J sits immediate right of the one who likes History but does not face Z. There is only one person sit between D and P who faces the one who sits 2nd left of the one who likes History. H likes Hindi. The one who likes Sanskrit faces the one who sits immediate right of B. The one who likes English sits diagonally opposite to the one who likes Physics who faces the one who sits immediate left of B. The one who likes Science does not face in South direction and faces B.

Who among the following sits immediate right of B?

In the following questions, the symbols @,  $, % and # are used with the following meaning as illustrated below:

‘P $ Q’ means ‘P is not greater than Q’.
‘[email protected]’ means ‘P is neither smaller than nor equal to Q’.
‘P#Q’ means ‘P is not smaller than Q’.
‘P Q’ means ‘P is neither greater than nor equal to Q’.
‘P%Q’ means ‘P is neither smaller than nor greater than Q’.

Now in each of the following questions assuming the given statements to be true, find which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly.

In the following questions, the symbols @,  $, % and # are used with the following meaning as illustrated below:

‘P $ Q’ means ‘P is not greater than Q’.
‘[email protected]’ means ‘P is neither smaller than nor equal to Q’.
‘P#Q’ means ‘P is not smaller than Q’.
‘P Q’ means ‘P is neither greater than nor equal to Q’.
‘P%Q’ means ‘P is neither smaller than nor greater than Q’.

Now in each of the following questions assuming the given statements to be true, find which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly.

In the following questions, the symbols @,  $, % and # are used with the following meaning as illustrated below:

‘P $ Q’ means ‘P is not greater than Q’.
‘[email protected]’ means ‘P is neither smaller than nor equal to Q’.
‘P#Q’ means ‘P is not smaller than Q’.
‘P Q’ means ‘P is neither greater than nor equal to Q’.
‘P%Q’ means ‘P is neither smaller than nor greater than Q’.

Now in each of the following questions assuming the given statements to be true, find which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly.

In the following questions, the symbols @,  $, % and # are used with the following meaning as illustrated below:

‘P $ Q’ means ‘P is not greater than Q’.
‘[email protected]’ means ‘P is neither smaller than nor equal to Q’.
‘P#Q’ means ‘P is not smaller than Q’.
‘P Q’ means ‘P is neither greater than nor equal to Q’.
‘P%Q’ means ‘P is neither smaller than nor greater than Q’.

Now in each of the following questions assuming the given statements to be true, find which of the three conclusions I, II and III given below them is/are definitely true and give your answer accordingly.

In a class of 42 children, Joseph’s rank is sixteenth from the top. Kevin is seven ranks below Joseph. What is Kevin’s rank from the bottom?

Study the following information carefully and answer the questions given below.

Eight persons i.e. J, G, B, A, L, P, M and D have seated around a circular table. Some of them face inside and some of them face outside. They like different colors i.e. Red, Black, White, Grey, Green, Yellow, Violet and Blue. The one who likes White sits opposite to the one who likes Grey. D likes Green and sits 2nd left of J. A sits opposite to the one who sits 2nd right of D. The one who likes Black is an immediate neighbor of A and D. L sits opposite to the one who likes Black. L sits immediate right of J who likes Yellow. D does not face inside. P who likes Grey, sits 3rd left of D and faces the opposite direction as G faces. The one who likes Red sits 2nd left of the one who likes White. B faces the same direction as the person who likes White. M sits 2nd right of J and faces same direction as D. The one who likes Blue is an immediate neighbor of the one who likes Black, and faces the opposite direction as D faces. G sits 2nd right of L.

Who among the following likes Violet?

Study the following information carefully and answer the questions given below.

Eight persons i.e. J, G, B, A, L, P, M and D have seated around a circular table. Some of them face inside and some of them face outside. They like different colors i.e. Red, Black, White, Grey, Green, Yellow, Violet and Blue. The one who likes White sits opposite to the one who likes Grey. D likes Green and sits 2nd left of J. A sits opposite to the one who sits 2nd right of D. The one who likes Black is an immediate neighbor of A and D. L sits opposite to the one who likes Black. L sits immediate right of J who likes Yellow. D does not face inside. P who likes Grey, sits 3rd left of D and faces the opposite direction as G faces. The one who likes Red sits 2nd left of the one who likes White. B faces the same direction as the person who likes White. M sits 2nd right of J and faces same direction as D. The one who likes Blue is an immediate neighbor of the one who likes Black, and faces the opposite direction as D faces. G sits 2nd right of L.

Who among the following sits 2nd right of B?

Study the following information carefully and answer the questions given below.

Eight persons i.e. J, G, B, A, L, P, M and D have seated around a circular table. Some of them face inside and some of them face outside. They like different colors i.e. Red, Black, White, Grey, Green, Yellow, Violet and Blue. The one who likes White sits opposite to the one who likes Grey. D likes Green and sits 2nd left of J. A sits opposite to the one who sits 2nd right of D. The one who likes Black is an immediate neighbor of A and D. L sits opposite to the one who likes Black. L sits immediate right of J who likes Yellow. D does not face inside. P who likes Grey, sits 3rd left of D and faces the opposite direction as G faces. The one who likes Red sits 2nd left of the one who likes White. B faces the same direction as the person who likes White. M sits 2nd right of J and faces same direction as D. The one who likes Blue is an immediate neighbor of the one who likes Black, and faces the opposite direction as D faces. G sits 2nd right of L.

Who among the following sits opposite to the one who likes Grey?

Study the following information carefully and answer the questions given below.

Eight persons i.e. J, G, B, A, L, P, M and D have seated around a circular table. Some of them face inside and some of them face outside. They like different colors i.e. Red, Black, White, Grey, Green, Yellow, Violet and Blue. The one who likes White sits opposite to the one who likes Grey. D likes Green and sits 2nd left of J. A sits opposite to the one who sits 2nd right of D. The one who likes Black is an immediate neighbor of A and D. L sits opposite to the one who likes Black. L sits immediate right of J who likes Yellow. D does not face inside. P who likes Grey, sits 3rd left of D and faces the opposite direction as G faces. The one who likes Red sits 2nd left of the one who likes White. B faces the same direction as the person who likes White. M sits 2nd right of J and faces same direction as D. The one who likes Blue is an immediate neighbor of the one who likes Black, and faces the opposite direction as D faces. G sits 2nd right of L.

Who among the following sits immediate right of the one who likes Violet?

Study the following information carefully and answer the questions given below.

Eight persons i.e. J, G, B, A, L, P, M and D have seated around a circular table. Some of them face inside and some of them face outside. They like different colors i.e. Red, Black, White, Grey, Green, Yellow, Violet and Blue. The one who likes White sits opposite to the one who likes Grey. D likes Green and sits 2nd left of J. A sits opposite to the one who sits 2nd right of D. The one who likes Black is an immediate neighbor of A and D. L sits opposite to the one who likes Black. L sits immediate right of J who likes Yellow. D does not face inside. P who likes Grey, sits 3rd left of D and faces the opposite direction as G faces. The one who likes Red sits 2nd left of the one who likes White. B faces the same direction as the person who likes White. M sits 2nd right of J and faces same direction as D. The one who likes Blue is an immediate neighbor of the one who likes Black, and faces the opposite direction as D faces. G sits 2nd right of L.

A likes which color?

Study the lowing information to answer the given questions

S, T, U, V, W, X, Y and Z are sitting in a straight line equidistant from each other (but not necessarily in the same order). Some of them are facing south while some are facing north.
(Note : Facing the same direction means, if one is facing north then the other also faces north and vice-versa. Facing the opposite directions means, if one is facing north then the other faces south and vice-versa)
S faces north. Only two people sit to the right of S. T sits third to the left of S. Only one person sits between T and X. X sits to the immediate right of W. Only one person sits between W and Z. Both the immediate neighbors of T face the same direction. U sits third to the left of X. T faces the opposite direction as S. Y does not sit at any of the extremes ends of the line. V faces the same direction as W. Both Y and U face the opposite direction of Z.

How many persons in the given arrangement are facing North?

Study the lowing information to answer the given questions

S, T, U, V, W, X, Y and Z are sitting in a straight line equidistant from each other (but not necessarily in the same order). Some of them are facing south while some are facing north.
(Note : Facing the same direction means, if one is facing north then the other also faces north and vice-versa. Facing the opposite directions means, if one is facing north then the other faces south and vice-versa)
S faces north. Only two people sit to the right of S. T sits third to the left of S. Only one person sits between T and X. X sits to the immediate right of W. Only one person sits between W and Z. Both the immediate neighbors of T face the same direction. U sits third to the left of X. T faces the opposite direction as S. Y does not sit at any of the extremes ends of the line. V faces the same direction as W. Both Y and U face the opposite direction of Z.

Four of the following five are alike in a certain way, and so form a group. Which of the following does not belong to the group?

Study the lowing information to answer the given questions

S, T, U, V, W, X, Y and Z are sitting in a straight line equidistant from each other (but not necessarily in the same order). Some of them are facing south while some are facing north.
(Note : Facing the same direction means, if one is facing north then the other also faces north and vice-versa. Facing the opposite directions means, if one is facing north then the other faces south and vice-versa)
S faces north. Only two people sit to the right of S. T sits third to the left of S. Only one person sits between T and X. X sits to the immediate right of W. Only one person sits between W and Z. Both the immediate neighbors of T face the same direction. U sits third to the left of X. T faces the opposite direction as S. Y does not sit at any of the extremes ends of the line. V faces the same direction as W. Both Y and U face the opposite direction of Z.

What is the position of X with respect to Z?

Study the lowing information to answer the given questions

S, T, U, V, W, X, Y and Z are sitting in a straight line equidistant from each other (but not necessarily in the same order). Some of them are facing south while some are facing north.
(Note : Facing the same direction means, if one is facing north then the other also faces north and vice-versa. Facing the opposite directions means, if one is facing north then the other faces south and vice-versa)
S faces north. Only two people sit to the right of S. T sits third to the left of S. Only one person sits between T and X. X sits to the immediate right of W. Only one person sits between W and Z. Both the immediate neighbors of T face the same direction. U sits third to the left of X. T faces the opposite direction as S. Y does not sit at any of the extremes ends of the line. V faces the same direction as W. Both Y and U face the opposite direction of Z.

Who amongst the following sits exactly between Z and W?

Study the lowing information to answer the given questions

S, T, U, V, W, X, Y and Z are sitting in a straight line equidistant from each other (but not necessarily in the same order). Some of them are facing south while some are facing north.
(Note : Facing the same direction means, if one is facing north then the other also faces north and vice-versa. Facing the opposite directions means, if one is facing north then the other faces south and vice-versa)
S faces north. Only two people sit to the right of S. T sits third to the left of S. Only one person sits between T and X. X sits to the immediate right of W. Only one person sits between W and Z. Both the immediate neighbors of T face the same direction. U sits third to the left of X. T faces the opposite direction as S. Y does not sit at any of the extremes ends of the line. V faces the same direction as W. Both Y and U face the opposite direction of Z.

Who is sitting 2nd to the right of T?

Refer to the table given below and answer the given questions.

Table shows the 5 villages and total population and percentage of males, females and transgenders in each village in year 2000. Some data are missing, find the missing data to answer the given questions.

If the ratio of population of females and transgenders in village P in year 2000 is 3 : 7. And females in village P in year 2001 is increased by 20% from that of year 2000. Then find the total number of males and transgenders in village P in year 2001 so that overall population in year 2001 is same as in year 2000?

Refer to the table given below and answer the given questions.

Table shows the 5 villages and total population and percentage of males, females and transgenders in each village in year 2000. Some data are missing, find the missing data to answer the given questions.

If number of transgenders in village R in year 2000 is 180. And ratio of males and females in village S in year 2000 is 1:2. Then find the difference of males in village R and village S?

Refer to the table given below and answer the given questions.

Table shows the 5 villages and total population and percentage of males, females and transgenders in each village in year 2000. Some data are missing, find the missing data to answer the given questions.

If ratio of males of village S in year 2000 to the females in village P in year 2000 is 2 : 5 and population of transgenders in village P is increased by 20% in year 2001 from year 2000. Then find the total population of transgenders in year 2001 in village P?

Refer to the table given below and answer the given questions.

Table shows the 5 villages and total population and percentage of males, females and transgenders in each village in year 2000. Some data are missing, find the missing data to answer the given questions.

If ratio of total population of village R to village T in year 2000 is 5: 4. Then number of males in village T in year 2000 is approximately what percent more or less than the number of transgenders in village R in year 2000?

Refer to the table given below and answer the given questions.

Table shows the 5 villages and total population and percentage of males, females and transgenders in each village in year 2000. Some data are missing, find the missing data to answer the given questions.

If total population of village Q and village R together in year 2000 is 25% more than the total population of village P in year 2000. And ratio of total population of village Q and village R in year 2000 is 2 : 3. Then find the ratio of males in village Q to transgenders in village R in year 2000?

Anil spends 25% of his monthly salary for his household expenditure and 12% on travelling. Out of the remaining, he spends 20% on clothes and saves the rest. If he saves Rs 2520 every month, what is his monthly salary?

Raman and Nakul invested in a business. Raman invested Rs 3000 and withdraw Rs 1500 at the end of 8th month. Nakul invested Rs 1000 and Rs 3500 more at the end of 4th month but withdraw Rs 1500 at the end of 7th month. At the year’s end, they earned Rs 1800. What should be Raman’s share?

A can do a piece of work in 10 days, B can do the same work in 12 days and C in 15 days. They all started working together, but A leaves the work after 2 days and B leaves the work 3 days before the work is completed. For how many days the work lasted?

A shopkeeper sells shirts at the rate of Rs 400 per shirt and allows a discount of 10% to all customers buying by full cash payment. Also, for all those customers who buy 10 shirts at a time, he counts 12 shirts. If a customer is willing to take both the discounts, what net effective discount can he avail?

Subbu have a fan whose 5% of the selling price is equal to 6% of its cost price and 7% of the selling price exceeds 8% of its cost price by Rs 1. Find the profit.

A thief stole a purse and ran away. He was spotted by a policeman from a distance of 400 m. When the policeman started chasing him; the thief also started running. Assume that the speed of the thief as 10 km/h and that of the policeman as 15 km/h. How far will the thief have run before he is overtaken?

Car A and car B are travelling from Mahipalpur to Palam., and the speeds of the cars A and B are in the ratio of 4 : 5. Car A takes 20 min more than car B to reach the destination. Find the time taken by car A to reach the destination.

Two varieties of oil are mixed in the ratio of 5 : 6 to produce the first quality and they are mixed in the ratio of 1 : 5 to get second quality. How much oil of the first quality be mixed with 12 kg oil of the second quality so that a third quality oil has two varieties oil in the ratio of 3 : 4 can be produced?

40 men and 28 women can complete a work in 5 days. 4 men and 4 women can complete the same work in 45 days. How many days are required by 16 men and 4 women to complete the work?

A contractor undertook to construct a building in 120 days with 25 workers. However, after 90 days he observed that only 60% of the work is complete. How many more workers need to be employed to complete the work in time?

Carefully study the following bar graph and line graph to answer the questions that follow.

Bar graph showing the number of weapons of different types exported by DRDO in 2016 and 2017

Line graph showing the percentage of weapons not exported

DRDO decided to import same number of Assault rifles as the number of Brahmos missiles manufactured by it in 2017, what is the number of Assault rifles imported ?

Carefully study the following bar graph and line graph to answer the questions that follow.

Bar graph showing the number of weapons of different types exported by DRDO in 2016 and 2017

Line graph showing the percentage of weapons not exported

Find the difference in the number of Prahar missile manufactured in 2016 and that Akash missiles not exported in 2017.

Carefully study the following bar graph and line graph to answer the questions that follow.

Bar graph showing the number of weapons of different types exported by DRDO in 2016 and 2017

Line graph showing the percentage of weapons not exported

What is the ratio of total number of Ashtra missiles manufactured in 2017 and that of LCA manufactured in 2016 ?

Carefully study the following bar graph and line graph to answer the questions that follow.

Bar graph showing the number of weapons of different types exported by DRDO in 2016 and 2017

Line graph showing the percentage of weapons not exported

Prahar missiles not exported in 2017 are by what percent more or less than Ashtra missiles that were not exported in 2016 ?

Carefully study the following bar graph and line graph to answer the questions that follow.

Bar graph showing the number of weapons of different types exported by DRDO in 2016 and 2017

Line graph showing the percentage of weapons not exported

LCA exported in 2016 contributed approximately what percent of total LCA produced in the given two years together ?

How many triangles can be formed by joining 21 points in a plane, if there are 6 collinear points?

Two items are selected at random from a lot of 120 items containing 5% defective items. Find the probability that both the items are defective.

The respective ratio between the monthly salary of Om and that of Pihu is 7 : 9. Om and Pihu, both save 20% and 40% out of their respective monthly salary. Om invest 1/2 of his savings in PPF and Pihu invests 7/9 th of his savings in PPF. If Om and Pihu together saved Rs 17,500/- in PPF, what is Pihu’s monthly salary?

Ravi invested Rs P in a scheme A offering simple interest at 10% p.a. for two years. He invested the whole amount he received from scheme A, in another scheme (B) offering simple interest at 12% p.a. for five years. If the difference between the interests earned from schemes A and B was Rs 13,00/- what is the value of P?

Perimeter of a rectangle is x and circumference of a circle is 8 more than the perimeter of the rectangle. Ratio of radius of circle and length of the rectangle is 1 : 2 and ratio of length and breadth of rectangle is 7 : 3. Find the length of the rectangle?

The CPU comprises of Control Memory, and ………………… Units.

Moves the cursor one space to the right or puts spaces in between words ………………….

Which of the following memory chip is faster?

Which of the following is a graphic presentation of the sequence of steps needed to solve a programming problem?

Computer programs are written in a high level programming language, however the human readable version of a program is called—

Computer language COBOL is appropriate for—

The function of an assembler is …………….

Pick the odd man out.

Which of the following is the most important/powerful computer in a typical network?

What is an alternate name for the completely interconnected network topology ?

A device that connect to a network without the use of cables is said to be ………………..

What type of resource is most likely to be a shared common resource in a computer network ?

………….is a Windows utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations.

A computer hacker is—

If your computer keeps rebooting itself, then it is likely that

Which of the following can be used to select the entire document?

……. shows all the websites and pages that are visited over a period of time.

What does the “.com” in the URL : http://www.abcd.com indicate ?

The taskbar is located ………..

A …………… is an icon on the desktop that provides a user with immediate access to a program or file.

The time between program input and output is called?

An example of a universal building block is?

………… cable carries signals in the form of fluctuating light in a glass?

Which computers are used in the weather forecasting industry?

The full form of the abbreviation GIF is______

The checking operation performed on input is called as______

Each computer connected to the internet must______

What is Adwords?

What is general purpose of use of computer?

Which of the following keys is a field in one table that is used as a primary key field in another table?

Which of the following heading elements displays text with the same size as the normal text written in an HTML document?

Which of the following is related to simplex communication?

The hexadecimal number system represents symbols __________ and __________.

Which among the following term is used for: Unauthorized copying of software to be used for personal gain instead of personal backups?

Which of the following software programs gets activated after a pre-defined event occurs?

On which of the following models does the working of Bluetooth devices depend?

Which among the following is closely related to the processor?

_____________ is a service that allows organisations to make their own website.

Which of the following computers exhibits the features of both analog and digital computers?

Which of the following network devices is used to connect networks using different protocols?

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

Which of the following option(s) is/are TRUE in the context of the given passage?

(i) 3D structures have ability to absorb light.
(ii) Nanostructures take 36 minutes to clean themselves.
(iii) We are on the verge of a new revolution in textile industry.

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

Which of the following option(s) is/are NOT TRUE in the context of the given passage?

(i) Nano-enhanced textiles take a few fours to clean themselves.
(ii) Nanostructure textiles are cost efficient.
(iii) All the metal-based nanostructures have the ability to absorb visible light.

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

What can be inferred from the given passage?

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

What does the phrase ‘ scaled up’ mean?

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

Which of the following can be the title of the given passage.

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

According to the given passage what to you mean by Catalysis-based industries?

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

Choose the word/group of words which isMOST SIMILAR in meaning to the word/group of words printed in bold as used in the passage.

Relevant

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

Choose the word/group of words which isMOST SIMILAR in meaning to the word/group of words printed in bold as used in the passage.

Spontaneously

Read the following passage carefully and answer the questions given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the questions.

A spot of sunshine is all it could take to clean your clothes within minutes, as scientists, including those of Indian-origin, have developed a low-cost, efficient way to grow nanostructures on textiles that can degrade organic matter when exposed to light. The research from RMIT University in Australia paves the way towards nano-enhanced textiles that can spontaneouslyclean themselves of stains andgrime simply by being put under a light bulb or worn out in the Sun. The process developed by the team has a variety of applications for catalysis-based industries such as agrochemicals, pharmaceuticals and natural products, and could be easilyscaled up to industrial levels.
“The advantage of textiles is they already have a 3D structure so they are great at absorbing light, which in turn speeds up the process of degrading organic matter,” Rajesh Ramanathan from RMIT University said. “There’s more work to do to before we can start throwing out our washing machines, but this advance lays a strong foundation for the future development of fully self-cleaning textiles,” he said.
The researchers including Dipesh Kumar and Vipul Bansal, also from RMIT University, worked with copper and silver-based nanostructures, which are known for their ability to absorb visible light. When the nanostructures are exposed to light, they receive an energy boost that creates “hot electrons.” These “hot electrons” release a burst of energy that enables the nanostructures to degradeorganic matter. The challenge for researchers has been to bring the concept out of the lab by working out how to build these nanostructures on an industrial scale and permanently attach them to textiles.
The team’s approach was to grow the nanostructures directly onto the textiles by dipping them into a few solutions, resulting in the development of stable nanostructures within 30 minutes. When exposed to light, it took less than six minutes for some of the nano-enhanced textiles to spontaneously clean themselves. “Our next step will be to test our nano-enhanced textiles with organic compounds that could be more relevant to consumers, to see how quickly they can handle common stains like tomato sauce or wine,” Mr. Ramanathan said.

Choose the word/group of words which isMOST OPPOSITEin meaning of the word/group of words printed in bold as used in the passage.

Grime