Questions

If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is double that of earth and radius is same as that of earth is _________________.

Calculate the work done by the force of gravity when a satellite moves in an orbit of radius 40,000 km around the earth.

The name of our planet Earth originates from which language?

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

Vanguard

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

The organisers will give you a certificate.

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.

It is impossible to do this job.

What title did the British confer Gandhi with, which was relinquished by him?

In the following question, select the number which can be placed at the sign of ? from the given alternatives.