September 30, 2008 Blog.

September 30 :

1. Corrected the first page of the "9 Study Guide".

Here are is the first page's answers :

1. B.
2. B.
3. B.
4. A.
5. D.
6. B.
7. D.
8. B.

Page 2 Answers (The back of the first page) :

9.
30 km/h right.
V = 0 m/s.
Impulse to the left.

10. V = 0 m/s.
V = 30 km/h.
Impulse to the right.

11. V = 0 m/s. (Backing up)
V2 = 5 m/s left.
Impulse to the left.

12. V = 5 km/h to the left.
V2 = 0 m/s.
Impulse to the right.

2. Completed a lab involving box carts and was due today.

The next blogger is : Anyone who wants to blog because I don't know who did or didn't.