If you place the box on a dolly of mass 5.3 rm kg and with, Ask an Expert

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You find that it takes a horizontal force of 171 {rm N} to slide a box along the surface of a level floor at constant speed. The coefficient of static friction is 0.76, and the coefficient of kinetic friction is 0.37

If you place the box on a dolly of mass 5.3 {rm kg} and with coefficient of rolling friction 1.3×10−2, what horizontal acceleration would that 171 {rm N} force provide?

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