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Question: in the design of a timing mechanism the motion of...

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In the design of a timing mechanism, the motion of pin P in the fixed circular slot is controlled by the guide A, which is being elevated by its lead screvw, Guide A starts from rest with pin P at the lowest point in the circular slot, and accelerates upward at a constant rate until it reaches a speed of 135 mm/s at the halfway point of its vertical displacement. The guide then decelerates at a constant rate and comes to a stop with pin P at the uppermost point in the circular slot. Determine the n- and t-components of acceleration of pin P once the pin has traveled 26° around the slot from the starting position. Chapter 2, Problem 2/09shni the motonches a sped o P once the pin 21 210 mm Answers: mm/s

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