Questions

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".

She was uneasy because she (never be) on a plane before.

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

Turgid

In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.

FUTILE

Security Council of the UN comprises of 10 non­-permanent members and their tenure is____________

The Chairman of the Drafting Committee of the Constituent Assembly of India was

A Sonar of a ship sends sounds waves of speed 1600 m/s. These waves are reflected back by the ocean floor in 4 seconds. Find the depth (in m) of the ocean floor.

Which of the following is the treatment of water pollution?

Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s