A 25g bullet pierces a sand bag 27cm thick if the initial

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Question: A 25g bullet pierces a sand bag 27cm thick. If the initial bullet velocity was 64 m/s and it emerged from the sandbag with 35m/s, what is the magnitude of the friction force (assuming it to be constant) the bullet experienced while it traveled through the bag?

Reference no: EM13601679

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