Tuesday, September 13, 2011

9.13.11 Dimensional Analysis


Announcements:
1. Mr. Paek will be adding an extra day to the unit to make sure everyone understands it, by the end of the unit everyone should be confident in unit conversion.
2. Go to the math lab tomorrow for class!

Homework:
1. Dimensional analysis page 4 (NOT the page Mr. Paek handed out today).

Today in class, Mr. Paek passed out the dimensional analysis problems worksheet, he hasn't assigned when it is due yet. If you had any questions for last night's homework which was dimensional analysis page 2 & 3, we went over them in class today. After going over them, we had a short quiz on sig fig's and density.

In case anyone was dying to know if they got the extra credit on the quiz right, this is a close enough answer:
http://www.ehow.com/how_5522587_measure-density-air.html

I think that's about it.
The next scriber is Jessika, and I'm not sorry.

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