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प्रश्न
State the energy changes which take place when:
A body released from rest from the top of a building.
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उत्तर
The potential energy changes to kinetic energy.
संबंधित प्रश्न
How many MeV are equivalent to 1 atomic mass unit (u)?
Name the type of energy (kinetic or potential) possessed by the following:
A stone at rest on the top of a building.
State the energy changes in the following case while in use:
a ceiling fan
Write the type of energy possessed in the following case:
A moving cricket ball.
State two advantages and two disadvantages of using hydro-energy for producing electricity.
You might have seen some beautiful fireworks during Diwali. It is an example of the transformation of ______ energy into ______ energy.
Can you tell?
Describe one natural chain of transformation of energy.
Nuclear fission is
Name the type of energy (kinetic energy K or potential energy U) possessed in the following case:
A moving cricket ball
