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प्रश्न
Wind turbines with capacity are commercially available.
पर्याय
1 kW to 7 MW
1 kW to 7 kW
1 kW to 7000 W
1 W to 7 MW
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उत्तर
1 kW to 7 MW
संबंधित प्रश्न
Flowing water can rotate a turbine. Which type of energy is used up by the turbine?
What is the difference between a thermal power plant and a hydro power plant?
Which of the two is a cleaner fuel: hydrogen of CNG? Why?
Write any two limitations of hydro-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:
Hydroelectric energy, solar energy and wind energy are called renewable energies.
What are the advantages of hydroelectric power generation ?
Major hydroelectric power plants in India
Write the advantages of the Hydroelectric Power project.
Complete the table.
| Advantages of hydroelectric power plant | Disadvantage of hydroelectric power plant |
In a hydropower plant:
Choose the correct statement.
Coil of wire is rotated between electromagnets is created ______.
______ have long economic lives and low operating cost.
Complete the stages in electric generator using wind energy.
