calculate the work done by gravitational force of earth when a body of mass 5kg falls from a height of 10meters G=9.8m?
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Answer:
490J
Explanation:
Mass- 5kg
Height- 10 meter
Gravity- 9.8
Potential energy = mass x gravity x height.
Potential energy = 50 x 10 x 9.8
= 490J
Hence, 490J is the Answer.
Hope I helped you
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