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Tuesday 3 November 2015

Physics 30 - Nov 3

Today we started to look at momentum, what it is and how we measure it.  We also learned about the impulse momentum theorem.  This means that in order to change an object's momentum, one needs to apply a force to an object for an amount of time.  The product of the force and the time is called the impulse.  We went through examples 16, 17, & 18 and I assigned Assignment 4.6 at the end of the class.  

Reminder that tomorrow you have your in class assignment for the first half of this unit.  It is on Assignments 3.1-3.5.  As well, on Thursday, you have the quiz for lab 2.1.  Study the analysis for Lab 2.1.

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