Monday, February 23, 2009: Worksheet-ful Day

Hiya people! Jasmin's scribing today. Why? Because she's awesome. =D Anywhoots... Once again, today we had a substatute teacher. We had a worksheet-ful day today. We went over 7: Study Guide, Chapter 6: Study Guide, and recieved two new handouts. One was entitled Grade 12 Physics: Dynamics Problems (which is for homework... I think...) and 6: Trancsparency Worksheet that involved a transparency on the over head (which we were suppose to go over during class, but we ran out of time) That's all the class consisted of. Answers for the Study Guides are below. Enjoy! =)

Next Scribe is le joséph (get your bum on the blog!)

Reminder
Dynamics: Forces test
Thursday, February 27, 2009
Room 29, Fourth period, 12:15 PM
Be there or don't be.

7: Study Guide

1. False : equal to
2. True
3. True
4. True
5. False: opposite
6. b
7. d
8. b
9. d
10. b
11. e
12. c
13. g
14. b
15. f
16. a
17. d

Chapter 6: Study Guide

Adding Perpendicular Vectors
- perpendicular
- hypotenuse
- length
- a^2 + b^2 = c^2
- 127.48
- direction
- tan(theta) = opposite/ adjacent
- 11.3 N of E

Components of Vectors
- resultant
- trigonometry
- cosine
- sine
- vector resolution

Adding Vectors at Any Angle
- perpendicular
- 2
- 6
- 3
- 3
- horizontal
- vertical
- resultant

Equilibrium
- zero
- accelerating
- equilibrant force
- equal
- opposite

Gravitational Force and Inclined Planes
- downward
- 2
- perpendicular
- incline plane
- parallel
- accelerated
- increases
- increases
- object
- incline plane
- perpendicular
- coefficient of friction