Calculating momentum of a body waiting 5 kg when its velocity decreases from 20 kg 20 seconds to 0.18 seconds

Calculating momentum of a body waiting 5 kg when its velocity decrease

1.	Calculating momentum of a body waiting 5 kg when its velocity decreases from 20 kg 20 seconds to 0.18 seconds
Answer» 20 kg - 5 kg = 15 kg 20 sec - 0.18 sec =0.2 sec m= 15 ×0.2 = 3

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Calculating momentum of a body waiting 5 kg when its velocity decreases from 20 kg 20 seconds to 0.18 seconds

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