A force of magnitude 25.0 N acting at a 60.0° angle to the horizontal pulls a block 5.00 m along the floor. a) Find the work done on the box: W = Now consider if the box experiences a frictional force F, -5.00 N. Joules b) If the box moved 5.00 m, find the net work done on the box: W = Joules F-5.00 N 25.0N F-25.0N z
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