Answers

2016-04-27T20:17:43+05:30
Momentum=mass × velocity
or
p=mv
momentum of body of mass 1kg= p=mv
=1kg×5m/s
=5kg m/s
momentum of body of mass 2kg = p=mv
= 2kg×5m/s
=10kg m/s
total momentum of the system = 5 kg m/s +10 kg m/s = 15 kg m/s
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