Is a device that changes the force or increases the motion from work

A machine that does work with only one movement of the machine.

Is a combination of two or more simple machines

Is the ratio of output work to input work

Is the ratio of the output force to input force

Is the ability to cause change

Anything around which you can imagine a boundary

Is the energy due to motion

Is the energy stored due to the interactions between objects.

Is energy that is stored by compressing or stretching an object.

Stored energy due to bonds between atoms

Energy that is due to the force between objects

States that energy cannot be created or destroyed.

Is the sum of the kinetic energy and potential energy of the objects in a system

Is the rate at which energy is converted.