Chapter 15: Fluids

15-1 Density

= m/V (Units: kg/m3) 1 g/cm3 = 1000 kg/m3

P15.5 (p.508)

Chapter 15: Fluids

15-2 Pressure

P = F/A (Units: N/m2 = Pascal)

Pat = 1.01 x 105 Pa PG = P – Pat

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

Chapter 15: Fluids

15-2 Pressure

P = F/A (Units: N/m2 = Pascal)

Pat = 1.01 x 105 Pa PG = P – Pat

P15.11 (p.508)

Chapter 16: Temperature and Heat

15-1 Temperature and the Zeroth Law of Thermodynamics

An Illustration of the Zeroth Law of Thermodynamics

Chapter 16: Temperature and Heat

15-2 Temperature Scales

TF = 9TC/5 + 32

TC = 5(TF -32)/9

T = TC + 273.15 Absolute Scale

A Constant-Volume Gas Thermometer

Determining Absolute Zero

Temperature Scales

Chapter 16: Temperature and Heat

15-2 Temperature Scales

P16.10 (p.543)

P16.9 (p.543)

Polling Question: Which material would you like to review most?

A. Exam 1

B. Exam 2

C. New Material

Polling Question: Which chapters from the Exam 1 material would you like to review most?

A. 2

B. 3

C. 4

Polling Question: Which chapters from Exam 2 material would you like to review most?

A. 5

B. 6

C. 7

D. 8

E. 9

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

Polling Question: Which type of material would you like to review most?

A. problems

B. concept questions

C. general principles