Physics, 13.03.2020 16:20 tesiabrown10

A heavy ball with a weight of 150 N is hung from the ceiling of a lecture hall on a 4.6-m-long rope. The ball is pulled to one side and released to swing as a pendulum, reaching a speed of 5.1 m/s as it passes through the lowest point. What is the tension in the rope at that point?

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A heavy ball with a weight of 150 N is hung from the ceiling of a lecture hall on a 4.6-m-long rope....

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