Questions

An earthquake of magnitude 6 on Richter scale has ______________ times more destructive energy than an earthquake of magnitude 4.

A wooden block of mass m1 kg accelerates at m/s when a force of 5 N acts on it. Another block of mass m2 kg accelerates at 20 m/s when the same force acts on it. If both the blocks are tied together and the same force acts on their combination, the acceleration will be about

The method of soil conservation in which rocks are piled up to slow down the flow of water which prevents gullies and further soil loss is called?

_________ affect the rate of humus formation of soil.

Name the first woman to become Chief Justice of a state High Court in India.

The Kovvada Nuclear Park project is proposed to be setup in which State?

Which of the following river originates in Nepal and flows into the Ganges?

The famous 'Hawa Mahal' is in which city of Rajasthan?