Simple Machine II

What kind of simple machine applied when a skater uses his skateboard on a ramp?

I. Inclined plane

II. Wheel and Axle

III. Lever

IV. Pulley

• I and II

• III and IV

• I and III

• II and IV

An apple peeler roller is what kind of simple machine?

• Lever

• Screw

• Pulley

• Wedge

Identify the type of simple machine.

Identify the type of simple machine.

Identify the type of simple machine.

Identify the type of simple machine.

Identify the type of simple machine.

Identify the type of simple machine.

Identify the type of simple machine.

Identify the type of simple machine.

• Inclined Plane

• Pulley

• Screw

• Wedge