Scribe Post

Well today we got back our tests after much anticipation of our marks. We went over the Electric Circuits sheet that Ms. K posted the answers to. We went over the 23 chapter guide.

We also were given a lab to do which didn't go all so well because most of us had a hard time understanding exactly what it was asking. I'm guessing that tomorrow we will probably be going over the lab.

Also the test for Electric Circuits has been moved to the second week that we come back from holidays; it will be joined to our next unit as one big test. This happened after lots of complaining of the lack of knowledge in this unit.

That was basically all of today's class, and the tomorrow's scribe will be .........Hall of Fame!

Hope everyone enjoyed the festive colours=)

late scribe post

Hey sorry guys that I was so late to post my scribe I completely forgot. Well today we didn't do to much anyways just launched all of our catapults. Although many were like sling-shots that worked really well so good job everyone on the really neat looking catapults etc. Besides launching them we then worked on the questions to go with it to hand in and that was our class today. The next scribe is.... KASIA!!

Tests given back!

Well it's Nicole because Kim had to work today so she will be doing the post for tomorrow, so I will begin.

Today we got our tests back once we all sat down and for most of us it wasn't exactly the greatest. We then went over the answers that I am sure Ms. Kozoriz will be posting later.
We then got some important defenitions, which were:

Dynamics - motion and forces

Statics - all forces are balanced to keep objects still

Static equilibrium - object's state of no motion when all the forces acting on it are balanced

Dynamic equilibrium - not moving or at constant acceleration

We also went over questions 1-3 on p.237 from Friday's class. The answers were:

1. adj= 5000N opp=8660

2. 68.4N

3. a) free body diagram
b) 0.039m
c) 0.45kg

We were then told to do the first page of Ch. 7 Study Guide and finish up questions #1-3 on p. 266 and #18-20 on p.267. So that was every for today and tomorrow it will be KIM!