a constant force of 16N acts for 8 sec on a body of mass 32kg initially at rest , the change in momentum will be
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Answer:
8 kg m/ s
Explanation:
F = ma
a=F/ m
a=16/32
a=1/2
a= v2-v1/ t
v2- v1= 1/4 m/s
momentum= m.v2- v1
=32.1/4
=8 khem/s
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