Explain how long does it take the bullet to come to rest

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A rifle with a barrel length of 61 cm fires a 8 g bullet with a horizontal speed of 440 m/s. The bullet strikes a block of wood and penetrates to a depth of 15 cm. What resistive force (assumed to be constant) does the wood exert on the bullet?

How long does it take the bullet to come to rest?

Reference no: EM13119911

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