Physics, 20.10.2020 02:01 lanakay2006

What is the force of a lead ball that starts with a momentum of 7 kgm/s and end with a momentum of 22 kgm/s over a time of 31 seconds? Explain how you got your answer.

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What is the force of a lead ball that starts with a momentum of 7 kg*m/s and end with a momentum of...

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