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प्रश्न
Fill in the blank
The energy possessed by a body due to its position is called ________ energy.
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उत्तर
The energy possessed by a body due to its position is called potential energy.
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संबंधित प्रश्न
Name the type of energy (kinetic energy K or potential energy U) possessed in the given cases:
A compressed spring
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 the two groups in which various sources of energy are classified. State on what basis are they classified.
What is meant by the renewable and non-renewable sources of energy? Distinguish between them giving two examples of weach.
Select the renewable and non-renewable sources of energy from the following:
Water
What is solar energy?
State two advantages of using wind energy for generating electricity.
Renewable source of energy is:
Give one example when:
Heat energy changes to kinetic energy.
A body of mass m falls from a height h1 to a height h2, above the ground (h1 > h2). What is the loss of potential energy?
