(Answered) A 00270 kg bullet moving horizontally at 450 ms embeds

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A 0.0270 kg bullet moving horizontally at 450 m/s embeds itself into an initially stationary 0.500 kg block.

(a) What is their velocity after the collision?

(b) The bullet-embedded block slides 8.0 m on a horizontally with a 0.30 kinetic coefficient of friction. what is its velocity?

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