Simple Machines Review Game

Match it! Select the correct answer from the pull down...Good luck!

A ____ is made of a larger outer disk attached to a smaller inner disk.

To calculate the mechanical advantage of a pulley you

A rigid bar that can move around a fixed point is known as a

The class of lever in which the fulcrum is in between the input and the output forces is

The type of mechanical advantage in which friction is considered is

The class of lever in which the output force is in between the input force and the fulcrum is

Which of the following is NOT a way that machines change a force?

The type of pulley in which the direction of the force is changed, however, the size of the force is not increased is ____.