Question: You pull a 125 Kg trunk along the floor with an applied force of 637 N at an angle of 24.3. The trunk was

You pull a 125 Kg trunk along the floor with an applied force of 637 N at an angle of 24.3. The trunk was initially at rest. You pull it for a distance of 12./m. The coefficient of kinetic friction is 0.345. a. How much net work was done? b. What was the speed of the trunk after being pulled 12.7 m?

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