Determine the instantaneous center of rotation of the spool

Reference no: EM13318108

The spool of tape shown and its frame assembly are pulled upward at a speed vA=100 mm/s. Knowing that end B of the tape is pulled downward witha velocity of 300 mm/s and that at the instant of the total thickness of the tape on the spool is 20 mm, determine (a) the instantaneous center of rotation of the spool, (b) the velocity of point D of the spool.

Reference no: EM13318108

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