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प्रश्न
A body at a height possesses ______.
विकल्प
Kinetic energy
Potential energy
Solar energy
Heat energy
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उत्तर
A body at a height possesses potential energy.
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संबंधित प्रश्न
Gravitational potential energy U = mass × force of gravity on unit mass × ..........
Two bodies A and B of masses 10 kg and 20 kg respectively are at the same height above the ground. Which of the two has greater potential energy?
Write the expression for the gravitational potential energy explaining the meaning of the symbols used.
Two bodies of same masses are placed at heights h and 2h. Compare their gravitational potential energy.
Find the gravitational potential energy of 2.5 kg mass kept at a height of 15 m above the ground. The force of gravity on mass 1 kg is 10 n.
A spring is kept compressed by a small trolley of mass 0.5 kg lying on a smooth horizontal surface as shown in the adjacent fig. When the trolley is released, it is found to move at a speed v = 2 m s-1. What potential energy did the spring possess when compressed?
What happens to the potential energy of a body when its height is doubled?
A boy weighing 50 kg climbs up a vertical height of 100 m. Calculate the amount of work done by him. How much potential energy does he gain? (g = 9.8 m/s2)
The energy, possessed by an object due to its position is called ______.
The potential energy is
