Question: A 15-g magnet D is released from rest in the position shown, falls a distance of 320 mm, and becomes attached at A to the

A 15-g magnet D is released from rest in the position shown, falls a distance of 320 mm, and becomes attached at A to the 200-g steel bar AB. Assuming that the impact is perfectly plastic, determine the angular velocity of the bar and the velocity of the magnet immediately after the impact.

320 mm A OD C -300 mm---300mm- B

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