The block A shown below weighs 200N. The coed attached to A

The block A shown below weighs 200N. The coed attached to A passes over a frictionless pulley and supports a weight equals to 800N. The value of the coefficient of friction between A and the horizontal plane is 0.35. Solve for horizontal force P i. If motion i impeding towards the left ii. If motion is impeding towards the right.

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