Today is the last class, but noone scribe for today( i think it's not important) but anyway, I need 1 scribe to complete my three so ^^
Today, Ms.K K handed out our test and went over it ..that it for today ..Good luck to u guys in the exam

Good Luck

Hi to all the regular scribers & those who were not so diligent:
Hope you study very hard for the upcoming exam. Remember to read those multiple choice questions very carefully before deciding upon the correct answer.
Have a great summer & much success in whatever endeavours you pursue.

Friday, we had our last test. The unit was electricity. The test was on electrical circuits and inductions. There were 20 multiple choice questions and 30 marks worth of short/long answer questions (I forget which of them it was).

I wasn't too confident on this test. Who knows, maybe it turned out better than I thought. How did you guys do?

So, Monday will be our last class. Finally, it's over. Well, good luck in your futures. Have a safe grad. Lol.

Hey guys. Since I need one more blog to complete my three, and since somebody already blogged today even though I called it.. I will blog anyways. haha..

Here are the answers to what we corrected today in class

Chapter 37: Electromagnetic Induction TRANSFORMERS
1. 1200 V
2. 1.2 A
3. 1440 W
4. 1440 W
5. 12 A
6. up, down
7. more, less
8. voltage, energy and power
9. step-down, 20/1
10. ac, continually change

Chapter 26 REVIEW
1. 5.0 x 10 ^-4 V
2. 2.24 x 10 ^ -5 A
3. Current in downwards
6. S N --> <--N
7. 125 : 1 (secondary : primary)
8. a) 300 000 V b) 2 500 to 1
9. a) 300000 V b) 0.06 A c) 18 000 W

And that's all. Study up, test tomorrow and exam on Thursday afternoon. Goodluck!
We are freaking graduating!! =D

Today, we the chapter about electric
Ms.K review anything we study for the test tomorrow ...That's also the last test ...goodluck to you guys ^^

Hi guys!
Today in class we started off by correcting the back part of the chapter 25 study guide.
Then we picked up some worksheets and read the notes on Lenz's Law. Then did a little worksheet on Lenz's Law.
Then we picked up some more worksheets on electromagnetic Induction, and chapter 26 review.
And then we all did our work peacefully.
that's all for today!

Electromagnetic Induction

Today in class we worked on the Chapter 37: Electromagnetic Induction (37-1) sheet as well as Grade 12 Physics Worksheet: Electromagnetic Induction. There was also an information sheet we went over on Induced EMF and Factors Affecting Induced EMF. For wednesday, make sure you know how electromagnetic induction works and understand the 2 formulas to find it.

Next scribe is Elizabeth.