Hand back computer graphs and spreadsheets on uncertainty.
For spreadsheet exercise on uncertainty, students should not have to type in any values. They should just say one cell equals another and then format that cell to have the correct number of sig figs.
Have students redo the exercises until they get them correct.
Go over uncertainty examples using both method of relative uncertainty and min max method.
Hand back and go over RA 10.
Do BB Pancake Lab.
Monday, September 21, 2009
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