Simple Machines Miss P

Machines make our lives....

• hard

• difficult

• easier

• funny

There are ...... types of simple machines.

• 5

• 4

• 6

• 7

• Pulley

• Inclined plane

• Lever

• Screw

• Wheel and axle

• Wedge

• Wheel and axle

• Screw

• Pulley

• Lever

• Pulley

• Lever

• Wedge

• Screw

• Inclined plane

• Wheel and axle

• Inclined plane

• Pulley

• Wedge

• Lever

• Wedge

• Lever

• Pulley

• Wheel and axle

• Screw

• Wedge

• Screw

• Lever

• Inclined Plane

• Pulley

Types of simple machines

• Wheel, lever, pulley and inclined earth

• Chair, lever, pulley

• Wheel, arrow and inclined circule

• Wheel and axle, lever, pulley, inclined plane, wedge and screw

What is a pulley?

• It is a square and axle with a rope around it.

• It is a wheel and axle with a rope around it.

• It is a wheel, rigid bar and axle with a rope around it.