Use conservation of energy to determine the angular speed of the spool shown in the figure below after the 3.00-kg bucket has fallen 3.60 m, starting from rest. The light string attached to the bucket is wrapped around the spool and does not slip as it unwinds. rad/s A 3.00-kg bucket is suspended from the free end of a string wrapped around a 5.00-kg spool. The spool has a radius of 0.600 m and is oriented such that it rotates about a horizontal axle passing through its center.

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