Mechanical advantage, Efficiency and WO WI Simple machines.
Unit 6 – Lecture 1. Review Work = Force * distance measured in Joules [newton meters] this remains true using effort force or resistance force Power =
Simple Machines
Simple Machines Group GG. Screw A screw is a simple machine that is made from another simple machine. It is actually an incline plane that wraps around.
![Unit 6 – Lecture 1. Review Work = Force * distance measured in Joules [newton meters] this remains true using effort force or resistance force Power =](https://static.fdocuments.us/doc/330x215/5514ee1b550346935c8b5c0d/unit-6-lecture-1-review-work-force-distance-measured-in-joules-newton-meters-this-remains-true-using-effort-force-or-resistance-force-power-.jpg)
