Questions

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

Requisite

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".

Humongous changes (has occurred) in the last two decades

In terms of size, Neptune ranks no. ___ in our Solar System.

Acceleration due to gravity on a planet decreases with ______.

In a hydrogen atom, an electron moves in an orbit of radius 5.0 x 10-11 m with a speed of 2.2 x 106 m/s. What is the equivalent current? (Electronic charge = 1.6 x10-19 C)

Japan is called the 'Land of the rising sun' because

Sri Lanka on 9 December, 2017 formally handed over the control of the southern deep sea port of Hambantota to which country for 99 year lease?

Which of the following vitamins help in the absorption of calcium?