1. My study of simple machines
By: Anthony sterlini

2. Gears
A gear is a device that transfers motion from one part of a machine to another

3. Wheel and axel
The wheel and axel are wheels on a car.

4. Levers
To see a lever look at the pic below

5. Inclined plane
An inclined plane is like a ramp

6. pulley
A pulley is a rope that is attached to the load and a wheel they all work together to lift the load.

7. Wedge
A wedge is a sharp object. You would use a wedge to cut wood and other things.

8. Screw
An inclined plane attached to a medal rod.

9. Simple machine
A tool that magnifies your effort.

10. work
The effort needed to move a certain distance

11. force
The work needed to lift an object with a pulley.

12. Mechanical advantage
When the effort and the resistance force are the same.