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प्रश्न
How much electric power is generated in India using the wing energy?
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उत्तर
At present in India, more than 1025MW electric power is generated using the wind energy.
संबंधित प्रश्न
State two disadvantages of geothermal energy.
Fill in the blank
The energy possessed by a body due to its motion is called ______ energy.
Name the type of energy (kinetic or potential) possessed by the following:
A bullet fired from a gun.
Give one example to show that the sum of potential energy and kinetic energy remains constant if friction is ignored.
How much hydroelectric power is generated in India?
State the energy changes which take place when:
Burning of coal.
State the energy changes which take place when:
A battery lighting up a bulb.
What is the form of that graph between
(i) K.E. and velocity for a constant mass?
(ii) K.E. and mass for a constant velocity?
A body of mass 0.2 kg falls from a height of 10 m to a height of 6 m above the ground. Find the loss in potential energy taking place in the body. [g = 10ms−2]
