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17-03-2020
Physics

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A baby has a mass of 5.0kg. The baby is on a train that is traveling east at 72m/s. What is the baby's momentum

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opudodennis opudodennis

25-03-2020

Answer:

360 kg.m/s

Explanation:

Momentum is product of mass and velocity hence p=mv where p is momentum, m is mass of baby and v is speed of the baby. Substituting 5 kg for m and 72 m/s for v then

P= 5*72=360 kg.m/s

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