Thursday, January 1, 2009

Power ( Staircase) Lab

The purpose of the lab was to show how the amount of work done and the rate at which is done are both reflected in the power[use your own words]. I think a table would be good way to present the data and the calculation results. I would like to see the calculations themselves as well. All in all you should be calculating the delta PE, the delta KE and the power and the proportion of the total power that is used for the KE for each run.

Then write a conclusion about how load ( work done) and rate (or speed) affect power.

Enjoy the remainder of the break.

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