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A ball of mass 1 kg is thrown up. It rea...

A ball of mass 1 kg is thrown up. It reaches a maximum height of 5m. What is the work done by the force of gravity during motion
`[g = 9.8 m//s^(2)]`

A

9 J

B

6.9 J

C

49 J

D

9.8 J

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