Advertisements
Advertisements
प्रश्न
What is hydro energy?
Advertisements
उत्तर
The kinetic energy possessed by the flowing water is called the water or hydro energy.
संबंधित प्रश्न
Give one example to show the conversion of potential energy to kinetic energy when put in use.
A ball is made to fall freely from a height. State the kind/ kinds of energy possessed by the ball when it is just in the middle .
Name the form of mechanical energy, which is put to use.
Name the two groups in which various sources of energy are classified. State on what basis are they classified.
Two bodies A and B of masses m and M (M ≫ m) have same kinetic energy. Which body will have more momentum?
How is kinetic energy possessed by a moving body measured?
Explain the principle of working of the windmill for generating electricity.
State the energy changes which take place when:
Electricity obtained from nuclear energy.
Give one example when:
Chemical energy to electrical energy.
What is meant by energy?
