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A physics major is cooking breakfast when he notices that the frictional force between the steel...

A physics major is cooking breakfast when he notices that the frictional force between the steel spatula and the Teflon frying pan is only 0.200 N. Knowing the coefficient of kinetic friction between the two materials (0.04), he quickly calculates the normal force. What is it (in N)?

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Answer #1

we know that the frictional force is equal to N (coefficient of kinetics friction* Normal)

Here *N= friction

So, N=0.2/0.04= 5 Newton

The normal force is 5N in magnitude.

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