PH102 (Mirov)

HOMEWORK # 5

Textbook: Cutnell, Johnson, PHYSICS

Chapter 12. Problems: 2, 3, 17, 26, 32, 35, 44, 48, 56, 57, 68, 69

Due: July 18, 2001

ANSWERS TO HOMEWORK # 5

CHAPTER 12

Problem

#

2

3

17

26

32

35

Answer

(a)-196°C

(b)-321 °F

(a) 10.0°C

40.0°C

(b) 283.15 K

313.15 K

49 °C

0.23 m³

7.3x10^-6 m³

13200 kg/m³

Problem

#

44

48

56

57

68

69

Answer

121 kg

9.89x10^-2 m³

0.16 kg

1.85x10⁵ J

7.4x10⁶ Pa

120 °C