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प्रश्न
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उत्तर
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संबंधित प्रश्न
State one important advantage and disadvantage each of using nuclear energy for producing electricity.
Write true or false of the following statement.
There is always some loss of energy in conversion from one form of energy to another form, so the total energy is not conserved.
Name the type of energy (kinetic or potential) possessed by the following:
A moving bus.
Name the physical quantity measured in terms of horse power.
State two characteristic which a source of energy must have.
Select the renewable and non-renewable sources of energy from the following:
Wind
How is wind energy used to produce electricity?
State the energy transformation on the following:
Electricity is obtained from nuclear energy.
Give one example when:
Light energy changes to chemical energy.
You do not have rangoli powder. What things can you use as an alternative?
