Day 27

Hi class,

Please remember that chapter 4 homework is due tomorrow.

Day 23

Hi class,

The exam tomorrow will cover chapters 1 through 3. You will need the entire class period to complete the exam, so do not be late. Good luck!

Day 22

Hi class,

Here are blank copies of Quiz 1, Quiz 2, and Alternative Quiz 2 for practice.
Here is the Key for Quiz 1, and the keys for both versions of Quiz 2 are below.

Day 16

Hi class,

Please read pages 73 through 79 for class on Monday. The homework for today's lecture is problem 15 on page 83. As a reminder, all the homework for chapter 3 will be due in class on Wednesday, September 11.

Day 15

Hi class,

Please read section 3 of chapter 3 for class tomorrow. The homework for this section is problems 19-22 on page 88. All homework for chapter 3 will be due on Wednesday, September 11.

Day 14

Hi class,

Please read pages 70-72 and 84-90 for class tomorrow.

Day 13

Hi class,

The best way to prepare for the quiz tomorrow is to review your lecture notes and rework all the homework problems, especially problems 13-15 in section 2, problems 40 through 44 in section 3, and problems 4 and 9 on page 977.

For the students in fifth period, I have posted the answers to problems 40 through 44 in section 3 and problem 9 on page 977 below.

40)     a. 142.9 cm     b. 768 kg
41)     a. 2.7 X 10^3 cm     b. 2.12 X 10^7 cm
42)     a. 78 m^2     b. 12 m^2     c. 2.5 m^2     d. 81.1 m^2
43)     a. 2.0 m/s     b. 3.00 m/s     c. 2.00 m/s     d. 2.9 m/s
44)     5.3 g/cm^3

09)     5.99 %, 4.63 %, 3.81 %

GOOD LUCK!!!