Engineering, 15.04.2020 03:11 EricaCox1
Heavy ball with a weight of 150 N is hung from the ceiling of a lecture hall on a 4.5-m-long rope. The ball is pulled to one side and released to swing as a pendulum, reaching a speed of 5.8 m/s as it passes through the lowest point. What is the tension in the rope at that point?
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Heavy ball with a weight of 150 N is hung from the ceiling of a lecture hall on a 4.5-m-long rope. T...
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