Difference between revisions of "User:Msf24"
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| − | Work to see how fast one must pull on toilet paper to get it to tear: | + | Work to see how fast one must pull on toilet paper to get it to tear: |
| − | + | ||
| − | let <math>f</math> be the force required to tear it | + | let <math>f</math> be the force required to tear it |
| + | |||
let <math>M</math> be the Mass of the toilet paper roll | let <math>M</math> be the Mass of the toilet paper roll | ||
Revision as of 03:36, 30 December 2009
Work to see how fast one must pull on toilet paper to get it to tear:
let \(f\) be the force required to tear it
let \(M\) be the Mass of the toilet paper roll
Variations/Modifications:\\
You could require the students to derive \(I\)\\
You could require the students to calculate \(M\) given information about the dimensions and how heavy some toilet paper is
