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प्रश्न
Draw the flowchart showing generation of electrical energy through hydroelectric power plant.
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उत्तर
Flow chart of different stages in hydroelectric power plant
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संबंधित प्रश्न
Write the energy conversion that takes place in a hydropower plant.
What type of energy is possessed by flowing water?
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
Which of the two is a cleaner fuel: hydrogen of CNG? Why?
Describe how hydro-energy can be converted into electrical energy.
Read the information given below and solve the questions based on it.
Electric energy is produced in various ways like hydroelectric, wind power, Solar energy, bio-fuel, etc. These energy sources are inexhaustible, sustainable. Besides, it does not cause any environmental problem.
i. Above information is about which type of energy?
ii. Whether the fossil fuel is an example of this energy?
iii. Draw the flow chart of production of electric energy.
Explain with a diagram of step-by-step energy conversion in a hydroelectric power plant.
Give scientific reasons:
It is possible to produce energy from mW to MW using solar photovoltaic cells.
Draw a neat and labelled diagram of energy transformation in solar thermal electric energy generation.
Kinetic energy in flowing water drives ________ to generate electricity.
Wind turbines with capacity are commercially available.
In a hydroelectric power plant, the potential energy in water stored in a dam is converted into kinetic energy.
Complete the table.
| Advantages of hydroelectric power plant | Disadvantage of hydroelectric power plant |
Complete the following flow chart.
Coil of wire is rotated between electromagnets is created ______.
In a hydroelectric power plant more electrical power can be generated if water falls from a greater height because
Complete the stages in electric generator using wind energy.
The Hydroelectric capacity of Koyna dam is ______.
