Write an expression for the potential en...

Write an expression for the potential energy of a body of mass m placed at a height h above the earth's surface. State the assumptions made, if any

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ICSE- WORK ENERGY AND POWER-EXERCISE-2(B)

Name the form of energy which a body may possess even when it is not i...
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What is meant by gravitational potential energy ? Derive an expression...
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Write an expression for the potential energy of a body of mass m place...
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What do you understand by the kinetic energy of a body?
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(a) A body of mass m is moving with a velocity v. Write the expression...
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State the work-energy theorem
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A body of mass m is moving with a uniform velocity U. A force is appli...
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A light mass and a heavy mass have equal momentum. Which will have mor...
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Two bodies A and B of masses m and M (M gt gt m) have same kinetic ene...
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Name the three fornis of kinetic energy and give one example of each
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State wo differences between potential energy and kinetic energy
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Complete the following sentences: (a) The kinetic energy of a body is...
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When an arrow is shot from a bow, it has kinetic energy in it. Explain...
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A ball is placed on a compressed spring. What form of energy does the ...
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A pebble is thrown up. It goes to a height and then comes back on the ...
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In what way does the temperature of water at the bottom of a waterfall...
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Name the form of energy in which potential energy can change
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Name the form of mechanical energy, which is put to use for doing work...
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Name six different forms of energy.
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Energy can exist in several forms and may change from one form to anot...
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