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प्रश्न
What kind of energy is possessed in a situation when?
A cocked up spring of air gun.
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उत्तर
Potential Energy.
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संबंधित प्रश्न
How many MeV are equivalent to 1 atomic mass unit (u)?
Name five different forms of energy.
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 ?
Name the type of energy (kinetic energy K or potential energy U) possessed in the given cases:
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A light mass and a heavy mass have equal momentum. Which will have more kinetic energy?
(Hint : Kinetic energy K = P2/2m where P is the momentum.)
Name three non-renewable sources of energy.
What is wind energy?
Name the energy changes for each of the following cases:
dynamo
Draw a diagram to show the energy changes in an oscillating simple pendulum. Indicate in your diagram how the total mechanical energy in it remains constant during the oscillation.
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