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The student in item 1 moves the box up a ramp inclined at 12° with the horizontal. if the box starts from rest at the bottom of the ramp and is pulled at an angle of 25.0° with respect to the incline and with the same 185 n force, what is the acceleration up the ramp? assume the coefficient of kinetic friction is 0.27.

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W0lf93
Answer: Fg,y = mg(cos q1) Fg,x = mg(sin q1) Fapplied,x = Fapplied(cos q2) Fapplied,y = Fapplied(sin q2) Fn = Fg,y â’ Fapplied,y Fk =mkFn Fapplied,x â’ Fk â’ Fg,x ax=fapplied-fk-fg,x/ m

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