Physics, 25.01.2020 08:31, lreese

Jim is playing with a 1-meter-long pendulum that is hooked 2 meters above the ground. he lifts the pendulum's bob to a height of 2 meters above the ground and then releases it. potential energy is assigned zero value at the ground level. which statement is true about this problem?

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Jim is playing with a 1-meter-long pendulum that is hooked 2 meters above the ground. he lifts the p...