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watching
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20 Apr 2018
5.70 CP A 5.00-kg box sits at rest at the bottom of a ramp that is 8.00 m long and is inclined at 30.00 above the horizontal. The coefficient of kinetic friction is k = 0.40, and the coefficient of static friction is = 0.43. What constant force F, applied paral- lel 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?
5.70 CP A 5.00-kg box sits at rest at the bottom of a ramp that is 8.00 m long and is inclined at 30.00 above the horizontal. The coefficient of kinetic friction is k = 0.40, and the coefficient of static friction is = 0.43. What constant force F, applied paral- lel 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?
Collen VonLv2
21 Apr 2018
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