Simple Machines

This machine uses wheels and a rope to raise, lower or move a load.

• inclined plane

• wheel and axle

• pulley

• lever

This is any slope or ramp that makes it easier to lift something.

• pulley

• inclined plane

• lever

• wheel and axle

This is an inclined plane wrapped in a spiral around a pole.

• screw

• wedge

• inclined plane

• wheel and axle

Which is an example of a wheel and axle?

• bike

• wagon wheel

• ferris wheel

• all of these

Identify the simple machine in the picture

• wheel and axle

• lever

• screw

• inclined plane

Identify the simple machine in the picture

• wheel and axle

• inclined plane

• wedge

• lever

Identify the simple machine in the picture

• wedge

• pulley

• inclined plane

• screw

Identify the simple machine in the picture

• wheel and axle

• pulley

• wedge

• inclined plane

Identify the simple machine in the picture

• lever

• wedge

• pulley

• screw

A hammer would be an example of which type of simple machine?

• wheel and axle

• pulley

• inclined plane

• lever