Physics, 25.02.2020 03:59 jonquil201
A uniform rod is 1.5 m long and has a mass of 10 kg. It is pinned at point A, a frictionless pivot. The rod is released from a rest position 45o from the horizontal. The top of an undeflected ideal spring is located at point B to contact the tip of the rod when the rod is horizontal. The spring has a constant of 98 kN/m. What is the velocity of the rod’s tip when the rod becomes horizontal?
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A uniform rod is 1.5 m long and has a mass of 10 kg. It is pinned at point A, a frictionless pivot....
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