A body having a mass of 100 gm falls fre...

A body having a mass of 100 gm falls freely under the action of gravity. What is the force that acts on it ? Calculate the momentum it possesses after 10 seconds.

A

9.8 kg `ms^-1`

B

`19.6 kg ms^-1`

C

15 kg m / s

D

None of these

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A

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