| | TABLE OF CONTENTS: Acknowledgments xi
Preface xiii
Chapter 1: How to Solve Problems 1
Chapter 2: Dealing with Large Numbers 11
2.1 Scientific Notation 11
2.2 Accuracy 14
2.3 A Note on Units 16
2.4 Unit Conversion 17
Chapter 3: General Questions 19
3.1 One big family 21
3.2 Fore! 25
3.3 This is a fine pickle you've got us into, Patty 29
3.4 Throwing in the towel 31
3.5 Hey buddy, can you fill a dome? 35
3.6 A mole of cats 39
3.7 Massive MongaMillions 41
3.8 Tons of trash 43
3.9 Mt. Trashmore 47
3.10 Juggling people 51
3.11 Shelving the problem 53
Chapter 4: Animals and People 55
4.1 More numerous than the stars in the sky 57
4.2 Laboring in vein 61
4.3 Unzipping your skin 65
4.4 Hair today, gone tomorrow 69
4.5 Hot dawg! 73
4.6 Playing the field 75
4.7 Ewww. . . gross! 77
4.8 Going potty 79
4.9 Let's get one thing straight! 83
Chapter 5: Transportation 87
5.1 Driving past Saturn 89
5.2 Drowning in gasoline 91
5.3 Slowly on the highway 95
5.4 Rickshaws and automobiles 99
5.5 Horse exhaust 103
5.6 Tire tracks 107
5.7 Working for the car 109
Chapter 6: Energy and Work 113
6.1 Energy of height 114
6.1.1 Mountain climbing 115
6.1.2 Flattening the Alps 119
6.1.3 Raising a building 123
6.2 Energy of motion 126
6.2.1 At your service 127
6.2.2 Kinetic trucking 129
6.2.3 Racing continents 131
6.2.4 "To boldly go. . . " 135
6.3 Work 138
6.3.1 Crash! 139
6.3.2 Spider-Man and the subway car 143
Chapter 7: Hydrocarbons and Carbohydrates 145
7.1 Chemical energy 145
7.1.1 Energy in gasoline 147
7.1.2 Battery energy 151
7.1.3 Battery energy density 155
7.1.4 Batteries vs. gas tanks 159
7.2 Food is energy 162
7.2.1 Eat here, get gas 163
7.2.2 Farmland for ethanol 167
7.3 Power! 170
7.3.1 Hot humans 171
7.3.2 Fill 'er up with gasoline 173
7.3.3 Fill 'er up with electricity 175
Chapter 8: The Earth, the Moon, and Lots of Gerbils 179
8.1 "And yet it moves" (e pur si muove) 181
8.2 Duck! 185
8.3 Super-sized Sun 189
8.4 Sun power 193
8.5 Gerbils 1, Sun 0 197
8.6 Chemical Sun 201
8.7 Nearby supernova 205
8.8 Melting ice caps 209
Chapter 9: Energy and the Environment 213
9.1 Power to the people 215
9.2 Continental power 219
9.3 Solar energy 223
9.4 Land for solar energy 225
9.5 Tilting at windmills 229
9.6 The power of coal 233
9.7 The power of nuclei 237
9.8 Hard surfaces 239
Chapter 10: The Atmosphere 243
10.1 Into thin air 245
10.2 Ancient air 247
10.3 Suck it up 251
10.4 CO2 from coal 255
10.5 A healthy glow 259
10.6 CO2 from cars 261
10.7 Turning gas into trees 265
10.8 Turning trees into gas 269
Chapter 11: Risk 273
11.1 Gambling on the road 275
11.2 The plane truth 277
11.3 Life's a beach 279
11.4 Up in smoke 281
Chapter 12: Unanswered Questions 285
Appendix: Needed Numbers and Formulas 289
A.1 Useful Numbers 289
A.2 Handy Formulas 289
A.3 Metric Prefixes 290
B Pegs to Hang Things On 291
Bibliography 295
Index 299
Return to Book Description File created: 4/23/2008 |
