POE Simple Machines
So you need a little help learning how to do lever problems, huh? Below are a bunch of of videos that show how to do the problems in the Levers & Wheels presentation, step by step. Watch it once, or as many times as you like. Please let me know if you have any questions!
1 POE Levers: Effort & Moment
2 POE Levers: Calculating Resistance Force
3 POE Levers: Calculating AMA & IMA
4 POE Levers: Calculating Lever Efficiency
5 POE Levers: Calculating IMA Wheels
6 POE Levers: Calculating AMA & Efficiency of Wheels
7 POE Overview: Gears, Pulleys, & Sprockets
8 POE Overview: Wedges, Inclined Planes, & Screws
