Question

a harmer of mass 400kg moving 30meter for seconds stricks a nail.how much momentum acts on the nail. how will say the right answer i will give 5 points and i will mark as brilliant ​

Answer 1

Answer:

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Answer 2

Given :

• Mass (m) = 400 kg

• Velocity (v) = 30 m/s

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To Find :

• Momentum

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Solution :

⇒p = mv

⇒p = 400 * 30

⇒p = 12000

➜ Momentum is 12000 kgm/s