A bucket filled with water has a mass of 75 kg and is, Ask an Expert

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A bucket filled with water has a mass of 75 kg and is attached to a rope that is wound around a 0.075 m radius cylinder. A crank with a turning radius of 0.25 m is attached to the end of the cylinder. What is the minimum force directed perpendicularly to the crank handle is required to raise the bucket?

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