Questions

Friction is caused by the ______________ on the two surfaces in contact.

A rocket is launched to travel vertically upward with a constant velocity of 20 m/s. After travelling for 35 seconds, the rocket develops a snag and its fuel supply is cut off. The rocket then travels like a free body. The height achieved by it is

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

The big tree was ______ the lake.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Cut corners

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherentparagraph.

There were too

A : many doubts that cropped up every

B : seniors for clarity and resolution

C : now and then and I would run to my

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Levity

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

It is a delight _______________ the illuminating thoughts which came to the minds of these men; and, on the other hand, it is amusing to see how ________________ they launched ________________ on boundless seas when they were unprovided with chart and compass. They were _________ brilliant children, who know little of the dangers of the great world, but are ready to undertake anything. These philosophers regarded all knowledge as their province, and did __________ despair of governing so great a realm.

it is amusing to see how ________________ they launched

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

In 1961, a meteoroid was defined as "a solid object moving in (1)/ interplanetary space, of a size considerably smaller than (2)/ an asteroid and considerably larger then an atom". (3)/ No error (4)