where is the centre of gravity of a bucket full of water
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: A bucket of water is suspended from a fixed point by a A set the bucket in such a motion that the system swings like a pendulum. But the bucket has a small hole in the bottom.How does the period of swinging motion change as the water is lost?
: A bucket of water is suspended from a fixed point by a A set the bucket in such a motion that the system swings like a pendulum. But the bucket has a small hole in the bottom.How does the period of swinging motion change as the water is lost?A: It helps to remember that the keeper of Big Ben, a landmark pendulum clock in London, regulated its period by adding a small coin to the top of the pendulum weight in order to SPEED UP the pendulum. The reason? If the center of mass of the bob moved up slightly, the effective length decreased.
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