Question: 3)Determine the necessary force P required to cause the motion to impend. Assume coefficient of friction 0.25 and pulley is to be smooth. Weight

3)Determine the necessary force P required to cause the motion to impend.

3)Determine the necessary force P required to cause the motion to impend. Assume coefficient of friction 0.25 and pulley is to be smooth. Weight is 450 N and 1350 N 1350N

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