The work done by a body while covering a vertical height of 5m is 50 kJ. By how much amount has the energy of the body changed?

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The work done by a body while covering a vertical height of 5m is 50 kJ. By how much amount has the energy of the body changed?

1.50 kJ

2.-50 kJ

3.25 kJ

4.10 kJ

Posted Date:-2022-04-20 11:18:01

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