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MBD-SOURCE OF ENERGY-EXAMPLE
- ……is used in making solar cell
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- The device that converting energ into mechanical energy is called…. .
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- Which of the following is not a source of bio-mass energy?
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- Which one of the following is not solid fuel?
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- Which oneis a non-renewable source of energy?
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- The main source of energy is ….. .
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- Slurry obtained from biogas plant contains maximum quantity of…… .
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- Which country is called the country of winds?
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- The combination of solar cells is called……. .
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- The element used in manufacturing solar cells is…. .
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- The vast source of energy on the earth is ……….
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- Natural gas is mostly:
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- Solar water heater cannot be used to get hot water on:
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- Which one of the following energies are freely available?
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- Which of the following is needed for formation of biogas from cow dung...
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- Non-renewable source of energy must be used……..as possible
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- Sun produces huge amount of energy due to nuclear….. .
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- The slurry left behind in a biogas plant is a good ……
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- The fuels obtained from under the earth are called……. Fuels
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- A black surface absorbs……heat as compared to white surface.
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