Recent questions in chapter 5 Towards Green Energy

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Write short note on Electrical energy generation and environment.

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One solar panel produces a potential difference of 18 V and current of 3A.

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Draw neat and labelled diagrams. a. Energy transformation in solar thermal electric energy generation.

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Give your opinion about whether hydroelectric plants are environment friendly or not?

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Draw a schematic diagram of solar thermal electric energy generation.

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It is possible to produce energy from mW to MW using solar photovoltaic cells.

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Hydroelectric energy, solar energy and wind energy are called renewable energies

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It is absolutely necessary to control the fission reaction in nuclear power plants.

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The construction of turbine is different for different types of power plants.

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Explain with diagram step-by-step energy conversion in d. Hydroelectric power plant

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Explain with diagram step-by-step energy conversion in c. Solar thermal power plant

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Explain with diagram step-by-step energy conversion in b. Nuclear Power Plant

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Explain with diagram step-by-step energy conversion in a. Thermal power plant

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Saving energy is the need of the hour.

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Energy obtained from fossil fuels is not green energy

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What is meant by green energy? Which energy sources can be called as green energy sources and why? Give example.

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Explain the difference Thermal electricity generation and solar thermal electricity generation

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Explain the difference Conventional and Non-conventional Sources of energy.

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Solve the following crossword puzzle. a. Maximum energy generation

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Which type/types of power generation involve maximum number of steps of energy conversion? In which power generation is the number minimum?

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Recent questions in chapter 5 Towards Green Energy

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