Calculate what is the work done by friction

Reference no: EM13663334

You are pushing a refrigerator across the floor of your kitchen. You exert a horizontal force of 330 Newton for 7.6 second, during which time the refrigerator moves a distance of 3.3 meter at a constant velocity.

(a) Find the total work done on the refrigerator?

(b) Calculate what is the work done by friction?

Reference no: EM13663334

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