Unit 1.1 - Simple Machines
Videos
Levers: Levers Explained; 1st Class Levers; 2nd Class Levers;3rd Class Levers; Levers & MA
Wheel & Axle: Wheel & Axle; Wheel & Axle Calculations
Pulleys: Pulleys; Pulley Calculations
Inclined Plane: Inclined Planes; Inclined Plane Calculations
Wedge: Wedges; Wedge Calculations
Screw: Screw Threads; Screw Calculations
Unit 1.2 - Gears
Unit 1.3 - Pulley Drives and Sprockets
End of Unit Project