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प्रश्न
Name the type of energy (kinetic energy K or potential energy U) possessed in the following case:
A compressed spring
विकल्प
Kinetic energy
Potential energy
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उत्तर
Potential energy
APPEARS IN
संबंधित प्रश्न
A bucket full of water .is on the first floor of your house and another identical bucket with same quantity of water is kept on the second floor. Which of the two has greater potential energy ?
Can a body possess energy even when it is not in motion ? Explain your answer with an example.
Name the type of energy (kinetic or potential) possessed by the following:
A bullet fired from a gun.
Name the type of energy (kinetic or potential) possessed by the following:
Water flowing in a river.
Name the energy changes for the following:
pendulum
Show that the quantity 2K/v2 has the unit of mass, where K is the kinetic energy of the body.
State the energy changes which take place when:
A bulb glows, when torchlight is switched on.
State the energy changes which take place when:
Burning of coal.
Can you tell?
What are the various forms of energy?
