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प्रश्न
Identify the type of energy possessed by the body in the following:
A coiled spring of the toy car.
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उत्तर
Elastic potential energy
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संबंधित प्रश्न
Select the correct alternatives
The energy stored in an electric cell is
Give one relevant example for the following transformation of energy:
Electrical energy to mechanical energy.
Name the type of energy (kinetic energy K or potential energy U) possessed in the following case:
A piece of stone placed on the roof.
Name the energy changes for the following:
bicycle brakes
What kind of energy is possessed in a situation when?
A stone lying on the top of roof.
What kind of energy is possessed in a situation when?
Water stored in dams.
State the energy changes which take place when:
Water stored in dams rotates turbine connected to a dynamo.
State the energy transformation on the following:
Electricity obtained from hydro energy.
Calculate the kinetic energy of a body of mass 0.1 kg. and momentum 40kg m/s.
Geothermal energy is:
