Mouse Trap Physics

 

Most cutting devices use the principle of:

A car built for distance requires a ____________ lever arm.

What force opposes motion and has a great effect on a mouse trap cars performance.

Who invented the spring loaded mouse trap?

A compressed spring of a mouse trap car is an example of ____________ energy.

Energy that is stored is called:

The balance point of an object is called the center of ______________.

In general the longer the length of the plan the _________ force is needed to move the object.

A twisting force.

What is the sleeve called that is used to give the axle a smooth surface to rub against.