How much force does the rope exert on the crate

Reference no: EM13499101

Sally expends 10320 J of energy to drag a wooden crate 24.7 m across a floor with a constant speed. The rope makes an angle of 48.0° with the horizontal.

(a) How much force does the rope exert on the crate?

(b) What is the force of friction acting on the crate to impede its motion?

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Reference no: EM13499101

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