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प्रश्न
How is wind energy used to produce electricity?
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उत्तर
Wind energy is used in a wind generator to produce electricity by making use of wind mill to drive a wind generator.
संबंधित प्रश्न
A certain form of energy which is not sourced directly or indirectly from the sun and does not cause any pollution is very easily converted into electricity. This form of energy is, however, not available everywhere. Moreover, it is technically very difficult and expensive to obtain it. Name the form of energy.
MULTIPLE CHOICE TYPE:
The ultimate source of energy is:
(a) wood
(b) wind
(c) water
(d) sun
Write the type of energy possessed in the following case:
A bent bow
Name a device in which solar energy is converted into electricity state its two uses.
How much hydro-electric power is generated in India?
State the energy transformation on the following:
Electricity is obtained from wind energy.
Calculate the change in the Kinetic energy of a moving body if its velocity is reduced to 1/3rd of the initial velocity.
A moving body weighing 400 N possesses 500 J of kinetic energy. Calculate the velocity with which the body is moving. (g = 10 ms2)
Can you tell?
Describe one natural chain of transformation of energy.
A good fuel should possess:
