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categoryهندسة ميكانيكية schoolبكالوريوس event_available2026-07-13

السؤال

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A circular plate of 120-mm radius is supported by two bearings A and B as shown. The plate rotates about the rod joining A and B with a constant angular velocity of 18 rad/s. Knowing that, at the instant considered, the velocity of point C is directed to the right, determine the velocity and acceleration of Point E. (Round the final answer to two decimal places.) Y 80 mm 120 mm 180 mm E The velocity of corner E IS VE= m/s) + m/s)] + m/s)k. The acceleration of corner E is aE - m/s2)i+ m/s²+( m/s²)k.

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