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The circular disk shown rotates in a horizontal plane. A 3-lb block rests on the disk 8 in. from the axis of rotation. The static coefficient of friction between the block and the disk is 0.50. If the disk starts from rest with a constant angular acceleration of 0.5 rad/s^2, determine the length of time required for the block to begin to slip.

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  • Category:- Physics
  • Reference No.:- M9881980

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