1. Chapter 15: Fluids 15-1 Density  = m/V (Units: kg/m 3 ) 1 g/cm 3 = 1000 kg/m 3 P15.5 (p.508)

2. Chapter 15: Fluids 15-2 Pressure P = F/A (Units: N/m 2 = Pascal) P at = 1.01 x 10 5 Pa P G = P – P at

3. CT1: If the forces of the finger and pin on the balloon are the same, then the pressure created A. by the finger is the same as that created by the pin B. by the finger is greater than that created by the pin C. by the finger is less than that created by the pin

4. Chapter 15: Fluids 15-2 Pressure P = F/A (Units: N/m 2 = Pascal) P at = 1.01 x 10 5 Pa P G = P – P at P15.11 (p.508)

5. Chapter 16: Temperature and Heat 15-1 Temperature and the Zeroth Law of Thermodynamics

6. An Illustration of the Zeroth Law of Thermodynamics

7. Chapter 16: Temperature and Heat 15-2 Temperature Scales T F = 9T C /5 + 32 T C = 5(T F -32)/9 T = T C + 273.15 Absolute Scale

8. A Constant-Volume Gas Thermometer

9. Determining Absolute Zero

10. Temperature Scales

11. Chapter 16: Temperature and Heat 15-2 Temperature Scales P16.10 (p.543) P16.9 (p.543)

12. Polling Question: Which material would you like to review most? A. Exam 1 B. Exam 2 C. New Material

13. Polling Question: Which chapters from the Exam 1 material would you like to review most? A. 2 B. 3 C. 4

14. Polling Question: Which chapters from Exam 2 material would you like to review most? A. 5 B. 6 C. 7 D. 8 E. 9

15. Polling Question: Which chapters from the new material would you like to review most? A. 10 B. 11 C. 12 D. 13 E. 15 F. 16

16. Polling Question: Which type of material would you like to review most? A. problems B. concept questions C. general principles