A horizontal force pulls a 40- kg bag of fertilizer across the floor. What is the...

Question

Question

A horizontal force pulls a 40- kg bag of fertilizer across the floor. What is the minimum force required if the coefficient of friction is 0.37?

Answer 1

Answer #1

minimum force Fmin > frictional force

Fmin > umg

F must be greater than = 40* 9.8* 0.37

F> 145.04 N

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Answer 2

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