A 5.00 kg box sits at rest at the bottom of a ramp that is 8.00 m long and is inclined at 30.0 above the horizontal. The coefficient of kinetic friction is mk = 0.40, and the coefficient of static friction is ms = 0.43. What constant force F, applied parallel to the surface of the ramp, is required to push the box to the top of the ramp in a time of 6.00 s?
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A 5.00 kg box sits at rest at the bottom of a ramp that is
8.00 m long and is inclined at 30.0 above the horizontal. The coefficient
of kinetic friction is mk = 0.40, and the coefficient of static friction
is ms = 0.43. What constant force F, applied parallel to the surface
of the ramp, is required to push the box to the top of the ramp in a time
of 6.00 s?
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