Thursday, October 28, 2010

Measuring work

We continued with yesterday's topic of work by using the motor/pulley system. We found the work done by the motor, washers and a sled.

Homework:
1. Complete reflection questions A-E on pg 78


2.Answer on your original HW paper (hardest work). Would the science community view what you did as work? Explain.
 
Quiz tomorrow! (Circuits and work)

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