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18 Dec 2019
A 5kg box sits on a table with friction. It is pulled by a rope that makes a 450 angle above the table. The tension on the rope is 30 N. It accelerates at 2 m/s2 for 5 s. What is the normal force at the box, friction force at the base, the coefficient of friction, the work done by the tension, and the energy converted to heat by the friction?
A 5kg box sits on a table with friction. It is pulled by a rope that makes a 450 angle above the table. The tension on the rope is 30 N. It accelerates at 2 m/s2 for 5 s. What is the normal force at the box, friction force at the base, the coefficient of friction, the work done by the tension, and the energy converted to heat by the friction?
yoyiluis05Lv3
10 Aug 2022
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Deanna HettingerLv2
31 Dec 2019
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