Answer to Question #244951 in Physics for maddie

Question #244951

A70-kg

k

g

student sitting on a hardwood floor does not slide until pulled by a 250-N

N

horizontal force.

Determine the coefficient of static friction between the student and floor.

Expert's answer

The coefficient of static friction can be found as

"\\mu_s=\\frac FN=\\frac{F}{mg}=0.36."

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