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1. You shoot a bullet of mass m=0.025 kg into a wood box of mass M=1.7...

1. You shoot a bullet of mass m=0.025 kg into a wood box of mass M=1.7 kg which initially is at rest. After the impact, the wood with embedded bullet moves to the flat top of the hill, and it continues its motion on the top. Initial speed of the bullet before collision is vo=560 m/s. The height of the hill is h=0.3 m. The surface has no friction. At what speed the wooden block moves on the top of the hill?

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