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प्रश्न
How much electric power is generated in India using the wing energy?
उत्तर
At present in India, more than 1025MW electric power is generated using the wind energy.
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संबंधित प्रश्न
State one important advantage and disadvantage each of using nuclear energy for producing electricity.
State two advantages of geothermal energy.
Geothermal energy is produced by the:
(a) fission of radioactive materials
(b) burning of coal inside the coal mines
(c) combustion of natural gas deep inside the earth
(d) fusion of radioactive substances
What is the main source of energy for earth?
What is nuclear energy?
State two advantages and two disadvantages of using hydro-energy for producing electricity.
Give one example when:
Heat energy changes to kinetic energy.
A ball of mass 200 g falls from a height of 5 m. What will be its kinetic energy when it just reaches the ground? (g = 9.8 m s−2)
