A ski slides down a 25 degree slope for 25 meters before taking off a negligibly short horizontal ramp. If the jumper's take-off speed is 15 m/s, what is the kinetic coefficient of kinetic friction between the skis and slope?
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A ski slides down a 25 degree slope for 25 meters before taking off a negligibly short horizontal ramp. If the jumper's take-off speed is 15 m/s, what is the kinetic coefficient of kinetic friction between the skis and slope?
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