The pivot point on a lever
Which one? PICK ONE
Fulcrum
Lever
Pulley
Wedge
Screw
Wheel & Axel
Inclined Plane
Mechanical System
Efficiency
Which one? PICK ONE
Fulcrum
Lever
Pulley
Wedge
Screw
Wheel & Axel
Inclined Plane
Mechanical System
Efficiency