Questions

Find the radius of the circle if the length of its arc is 33 cm whose corresponding central angle is 90° ?

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

Crocodile tears

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 thefour alternatives.

One who has witnessed a debate ______ argument between two men _____________ strong intellectually, one of whom is a trained logician and the other lacking this advantage, will never forget the impression produced _________ him by the unequal struggle. The conflict is like that of a ____________ wrestler, untrained in the little tricks and turns of the science, in the various principles of applying force in a certain way at a certain time, at a certain place, with a __________ and experienced wrestler.

impression produced _________ him by the unequal

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.

Without education we are ______ and our lives are useless without any meaning attached to it.

How many Rajya Sabha members, the President of India can nominate?

Why do the plant closes stomata when it does NOT need carbon dioxide for photosynthesis?

Aung San Suu Kyi is the

Acceleration due to gravity on a planet decreases with ______.