A bullet with mass m = 0:070 kg and velocity v0 = 20 m/s imbeds in a block of wood with mass M = 0:18 kg, hanging from a rope of length L =3.0 m. (a) What angle does the rope make with the vertical when the bullet-embedded block reaches its maximum height? (b) How much energy is lost (if any) in the collision?

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Q: A racquet ball with mass m = 0.248 kg is moving toward the wall at v = 16.5 m/s and at an angle of 0…

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