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reVersion TestStartNew?keyboardDisplayRequiresUserAction 1&courseld 223091079&classid=51737857&md-215 中国矿业大学在捷 中国大学 M Gmail YouTube Maps Netflix 18. (10 points) A 0.5-kg block (m₁) is released from rest at the top of a curve- shaped smooth wedge of mass 3.0 kg, which sits on a frictionless horizontal surface. If the block leaves the wedge, its velocity is 4.0 m/s, what is the velocity of wedge and what is the height of wedge. 4.00 B