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प्रश्न
What kind of energy is possessed in a situation when?
A shooting arrow.
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उत्तर
Kinetic Energy.
संबंधित प्रश्न
Can a body possess energy even when it is not in motion ? Explain your answer with an example.
A ball is made to fall freely from a height. State the kind/ kinds of energy possessed by the ball when it is at the ground.
Differentiate between the potential energy (U) and the kinetic energy (K).
What is geo thermal energy? Explain in brief.
What is the main source of energy for earth?
State two advantages of using wind energy for generating electricity.
Write the type of energy possessed in the following case:
A falling apple
State two advantages and disadvantages of using nuclear energy for producing electricity.
State the energy changes which take place when:
Food is digested by animals.
A moving body weighing 400 N possesses 500 J of kinetic energy. Calculate the velocity with which the body is moving. (g = 10 ms2)
