Simple Machines
7 levers
Pptblog
Simple Machine Review
Mr. Johnson Perrysville Junior High Updated 2-3-2010.
LEVERS. Levers are used to lift heavy weights with the least amount of effort. In the example opposite, the heavy weight on the left hand side is been.
Unit 6 – Lecture 1. Review Work = Force * distance measured in Joules [newton meters] this remains true using effort force or resistance force Power =
Energy, Work, and Simple Machines Chapter 10. Energy = ability to produce a change in itself or its surroundings. Work transfer energy by mechanical means.
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Work
Warm Up Simple Machines
Types Of Simple Machines 1196790406105067 4
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