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प्रश्न
Draw the flowchart showing generation of electrical energy through hydroelectric power plant.
उत्तर
Flow chart of different stages in hydroelectric power plant
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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
A hydro-power plant converts one form of energy into another. Name the two forms of energy.
What type of energy is possessed by flowing water?
Flowing water can rotate a turbine. Which type of energy is used up by the turbine?
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.
The harnessing of which of the following leads to the destruction of large eco-systems?
(a) thermal power
(b) tidal power
(c) hydro power
(d) geothermal power
Give your opinion about whether hydroelectric plants are environment friendly or not?
What is hydro energy? Explain the principle of generating electricity from hydro energy. How much hydro electric power is generated in India?
Kinetic energy in flowing water drives ________ to generate electricity.
Find an odd one out.
Major hydroelectric power plants in India
While producing hydroelectric energy, there is no pollution.
In a windmill, the rotating blades drive the turbine and the turbine in turn drives the generator to generate electricity.
Explain the stages in electric generation from the given schematic diagram.
Choose the correct statement.
______ have long economic lives and low operating cost.
Complete the stages in electric generator using wind energy.
