Questions

Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?

Swachh Bharat Mission is to

A set of instructions executed directly by a computer's central processing unit is _____.

Which country has the largest internet users?

Calculate the frequency (in Hz) of a sound wave of wavelength 4m travelling with a speed of 200 m/s.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

He claimed that he (have corrected) the ringing on both the clocks.

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Haggard