You are pushing a refrigerator across the floor of your

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You are pushing a refrigerator across the floor of your kitchen. You exert a horizontal force of 315 N for 7.1 s, during which time the refrigerator moves a distance of 3.4 m at constant velocity. (a) What is the total work (by all forces) done on the refrigerator? J (b) What is the work done by friction?

Reference no: EM13620995

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