Find speed of bead at bottom and reaction of wire on bead

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A bead slides on a smooth rigid wire bent into the form of a circular loop of radius b. If the plane of the loop is vertical and if the bead starts from rest at a point that is level with the center of the loop, find the speed of the bead at the bottom and the reaction of the wire on the bead at that point.

Reference no: EM13960303

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