Monday, January 12, 2009

For today's class, we started off by watching a movie about Electric Current. We were to write 5 to 7 points about the movie. We then went over the questions from the green book that was assigned last Friday. Here are the answers:

1. a.) 25 ohms
b.) 2 A
c.) 40 V and 10 V
d.) 80 W and 20 W

2. 2 Watts each

3. a.) 60 ohms
b.) .2 A

4. a.) 60 ohms
b.) 6 V

5. a.) 1.5 A
b.) 30 ohms

13. 6V

14. a.) 8.9 ohms
b.) 4.5 A
c.) 2.5 A

We were also given a hand out about Series and Parallel Elements. It gave us all the information to be able to calculate any individual voltages and currents. Two other worksheets were also handed out, Chapter 35: Electric Circuits and 14.8 Power in Electric Circuits to give us some practice with Series and Parallel Elements. And that was everything for today.
DONT FORGET ABOUT THE TEST ON JANUARY 20TH.

And the next scribe is...

1 comment:

zeph said...

OH NO! christine you forgot your tags!