Coefficient of staticfriction between a floor and the feet

Reference no: EM13554810

A 78 kg refrigerator has rubber feet. The coefficient of staticfriction between a floor and the feet has is 1.1, while itscoefficient of kinetic friction is .9. Whats the force needed tobegin moving the refrigerator across the floor and the minimum force needed to keep it moving across the floor?

Reference no: EM13554810

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