🔩SIMPLE MACHINES 🔩

FULCRUM

• The fulcrum is the middle
• Part in which a lever
• Changes, and the input force
• Depends on the position on of this.

FULCRUM EXAMPLES

• Balance
• See saw

INCLINED PLANE😉A SLOPING SURFACE

🌞INCLINED PLANE EXAMPLES🌞

• Ramp
• Hill

PULLEY

PULLEY EXAMPLES

• Elevators
• Flagpoles

SCREW🔩

• Inclined plane wrapped
• around a cylinder/cone
• to form a spiral.

SCREW EXAMPLES

• Jar lid
• Corkscrew

WEDGE🍫

• Has a thick & thin end
• and is used to cut,
• pierce,or split objects.

WEDGE EXAMPLES

• Doorstop
• Fork

Lever
A solid bar that rotates around a fixed point.

Lever examples
Toilet handle
Stapler

Wheel & Axle
The wheel and axle turn together, acting like a rotating collection of levers.

Wheel & Axle examples
1-Doorknob
2- Bike pedals

Simple machines
By: Ke'Jah