We are nearly finished with the mechanical advantage of simple machines! A great resource and review for the MA of Levers and Pulleys can be found at the Khan Academy. These short video's do an excellent job of teaching these concepts:
Click here for the video on Pulley's
For Block 4 (odd) students the Quiz will be on Tuesday September 27, 2011
For Block 3 (even) students the quiz will be on Wednesday September 28, 2011
What will be on the quiz:
Calculating IMA, AMA, and static equilibrium for first, second, and third class levers, inclined planes, wheel and axle, and pulleys.
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