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A mover is pushing a 88Kg box up a ramp. the ramp is inclined at an angle of 30.2 degree.for all parts the coefficent of kinetic friction is 0.18.

Part B =719.327N(F) Calculate the normal force the ramp exerts on the box if the mover pushes the box with twice the force from part (B) but at an angle of 11.2 degrees below the plane of the ramp (G) If the mover pushes the box with twice the force from part (B) but at an angle of 11.2 degrees below the plane of the ramp, what is the acceleration of the box?

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Answer #1

,U=.lg 4-T Al N = 1024 , 78 N ชา( d 이8x1024-79

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