Sources of Ener...

At present, the contribution of hydroelectricity to the total power generation in India is

Energy available from the oceans is

Which of the following is not a high wind-energy region of India?

Arrange the following steps of conversion of ocean thermal energy into electricity, in a proper sequence.
(a) The vapour of ammonia or CFC is passed over the turbines of generators.
(b) The hot water from the ocean is used to vapourise the liquid like ammonia or CFC.
(c) Cold water from the ocean depths is used to cool the vapour again into liquid.
(d) This cold liquid is again vapourised and the process continues.

Principle of Hydrogen bomb is .................. reactions.

Among the following the sources of energy for which the sun is not a chief source of energy is ________.

_________ is / are used to produce energy in OTEC.

Arrange the following steps in the conversion of hydel energy to electricity in a proper sequence.
(a) Released water is made to fall on the blades of the turbines.
(b) Water in the dam is released.
(c) Water is collected in the dam.
(d) Potential energy is converted to kinetic energy.
(e) The armature of the electric generator rotates to produce electricity.

The output of a given windmill

Find the false statement from the following statements given below: