Physics, 12.04.2021 18:20 adrianty8496
a pendulum is 8m long with a small bob of mass 6kg at its end. it is displaced through an angle of 30° from vertical position. calculate the height through which the bob has been raised and the potential energy it had gained
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a pendulum is 8m long with a small bob of mass 6kg at its end. it is displaced through an angle of 3...
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