The 94-lb force p is applied to the 220-lb crate, which is stationary before the force is applied. determine the magnitude and direction of the friction force f exerted by the horizontal surface on the crate. the friction force is positive if to the right, negative if to the left.

Answer

given,

force = 94 lb

weight of crate = 220 lb

Assuming the static friction be equal = 0.47

                       kinetic friction = 0.36

Maximum force applied to move the object is when object is just start to move.

F = μ N

F = 0.47 x 220

F = 103.4 lb

As the frictional force is more than applied then the object will not move.

so, the friction force will be equal to the force applied on the object that is equal to 94 lb.

hence, the direction of force will left.

answer: he got 23

explanation:

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