The man fires an 80 g arrow so that it is moving at 80 m/s...

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Physics

The man fires an 80 g arrow so that it is moving at 80 m/s whenit hits and embeds in a 8.0 kg block resting on ice.

How far will the block slide on the ice before stopping? A 7.1 Nfriction force opposes its motion.

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Step 1 When Arrow hit and embeds in ice block this is an completely inelastic collision So Using Momentum conservation Pi Pf m1u1 m2u2 MV m1 mass of arrow 80 gm 008 kg m2 mass of    See Answer
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