What is the smallest force f

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A 21.8-kg box rests on a frictionless ramp with a 15.7° slope. The mover pulls on a rope attached to the box to pull it up the incline. If the rope makes an angle of 44.0° with the horizontal, what is the smallest force F the mover will have to exert to move the box up the ramp?

Reference no: EM13243886

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