Physics, 11.03.2021 14:00, Dragon63770

Block A of mass 2.0 kg is released from rest at the top of a 3.6 m long plane inclined at an angle of 30o, as shown in the figure above. After sliding on the horizontal surface, block A hits and sticks to block B, which is at rest and has mass 3.0 kg. Assume friction is negligible. The speed of the blocks after the collision is most nearly

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Block A of mass 2.0 kg is released from rest at the top of a 3.6 m long plane inclined at an angle o...