Ch 7 Formulas
Order by
8 terms
Terms | Definitions |
|---|---|
| Wout=Fr/dr | work output |
| Win=Fe/de | work input |
| MA=Fr/Fe | Mechanical Advantage |
| IMA=Rw/Ra | Ideal Mechanical Advantage of a wheel and axle |
| IMA=Le/Lr | ideal mechanical advantage of a lever |
| Eff=(Wout/Win)x100% | efficiency |
| P=W/t | power |
| IMA=l/h | ideal mechanical advantage of an inclined plane |
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