what is the change of momentum of a car weight 1500 kg when its speed increases from 36 km per hour to 72 km per hour uniformly
Answer 15000kg m/sec
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change in momentum = m ( v2- v1)
= 1500× ( 36× 5/18)
Ans= 15000 kg m /sec
= 1500× ( 36× 5/18)
Ans= 15000 kg m /sec
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