Physics 213 Discussion # 39 Wednesday Nov. 28, 2007

0. Announcements.

Science Team Notebooks are due Dec. 14, 2007, 5 pts off for each day late!

This week's movie is "Sicko"" (the last movie this semester)

Show times are Wed. 2:45 - 4:45, Thurs. 3-5 & 6-8, Fri 7-9

Hwk #25 Chap 19 is due Friday 11-30 at the beginning of class!

P 15,17,27,33,53

1. Today's OTQ is Q38 = 20a H&T 1

2. Today in class:

PV = NRT (RBD *****T MUST BE WRITTEN IN KELVINS!!****)

Pg 598 26, 31,32,38

Specific Heat & latent heat

Pg 633 4,8,10,12,16,17,20

Work , Heat & First Law of Thermo

Pg 634 24,25,28, 30, 32

Apps of First Law

Pg 635

34, 36, 37, 39, 40

3. Today's Assignment:

M 12-3

Heat S&J Chap 20 D28: 20-1 to 20-10 Q42 = Temp 3

Hwk #25 Chap 19 P 9,15,17,27,33,53

Up next:

Hwk # 26

Pg 633 Probs 3,7,15,23,35,38, ans a) -4 PV, b) 4 PV,

c) -9.08 KJ

4. Assign: Friday

F 11-30

Exp 15 H&T 2 Q39 = 20b H&T 2