Practice Problems

I was out sick, so today you just did some practice problems. They are suggested homework if you didn't finish in class:

p. 228 #18, 20, 32, 65

You also picked up FRQ2009Bb1. This is also suggested homework, but it is the basis for the lab you are doing on Monday/Tuesday, Finding g with Centripetal Force, so you probably should complete it.

Note: period is the time something takes to complete one cycle. For something moving in a circle, period is the time it takes to complete one rotation/revolution.