Aphysics major is cooking breakfast when he notices that the frictional force between his steel spatula and his teflon frying pan is only 0.200 n. knowing the coefficient of kinetic friction between the two materials, he quickly calculates the normal force. what is it?

5 N

Explanation:

Given

A physics major is cooking breakfast when he notices that the frictional force between his steel spatula and his Teflon frying pan is only 0.200 N

And from tables of coefficient of Kinetic friction for Teflon is

and Friction force is

where N is the normal reaction

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever