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प्रश्न
Kinetic energy in flowing water drives ________ to generate electricity.
विकल्प
watermill
windmill
turbines
generator
उत्तर
Kinetic energy in flowing water drives turbines to generate electricity.
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संबंधित प्रश्न
There are four fuels which all contain only carbon and hydrogen. The fuel having highest calorific value will be one which has:
(a) more of carbon but less of hydrogen
(b) less of carbon but more of hydrogen
(c) equal proportions of carbon and hydrogen
(d) less of carbon as well as less of hydrogen
What type of energy is possessed by flowing water?
State two advantages of producing hydroelectricity.
State two disadvantages of producing hydroelectricity.
At a hydro power plant:
(a) kinetic energy possessed by stored water is converted into electrical energy
(b) electrical is extracted from water
(c) water is converted into steam to turn turbines and produce electricity.
(d) potential energy possessed by stored water is converted into electricity.
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Explain the difference between Conventional and Non-conventional sources of energy.
Explain with a diagram of step-by-step energy conversion in Hydroelectric power plant.
Give your opinion about whether hydroelectric plants are environment friendly or not?
What are the advantages of hydroelectric power generation ?
Wind turbines with capacity are commercially available.
Major hydroelectric power plants in India
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In a hydroelectric power plant, the potential energy in water stored in a dam is converted into kinetic energy.
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Coil of wire is rotated between electromagnets is created ______.
______ have long economic lives and low operating cost.
In a hydro power plant
The Hydroelectric capacity of Koyna dam is ______.
