Preface to the Expanded Edition |
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xiii | |
Preface to the First Edition |
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xiv | |
1 The Structure of Mechanics |
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1 | (14) |
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1.1 Introduction and some useful tips |
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1 | (1) |
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1.2 Kinematics and dynamics |
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2 | (2) |
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1.3 Average and instantaneous quantities |
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4 | (2) |
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1.4 Motion at constant acceleration |
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6 | (4) |
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10 | (3) |
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1.6 Deriving v2 - v20 = 2a(x - x0) using calculus |
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13 | (2) |
2 Motion in Higher Dimensions |
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15 | (21) |
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15 | (1) |
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16 | (3) |
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19 | (3) |
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2.4 Choice of axes and basis vectors |
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22 | (4) |
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2.5 Derivatives of the position vector r |
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26 | (3) |
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2.6 Application to circular motion |
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29 | (3) |
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32 | (4) |
3 Newton's Laws I |
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36 | (15) |
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3.1 Introduction to Newton's laws of motion |
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36 | (2) |
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38 | (3) |
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3.3 Two halves of the second law |
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41 | (4) |
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45 | (4) |
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3.5 Weight and weightlessness |
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49 | (2) |
4 Newton's Laws II |
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51 | (19) |
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51 | (3) |
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4.2 Never the whole story |
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54 | (1) |
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55 | (1) |
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4.4 Friction: static and kinetic |
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56 | (1) |
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57 | (4) |
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61 | (3) |
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4.7 Circular motion, loop-the-loop |
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64 | (6) |
5 Law of Conservation of Energy |
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70 | (12) |
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5.1 Introduction to energy |
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70 | (1) |
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5.2 The work-energy theorem and power |
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71 | (4) |
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5.3 Conservation of energy: K2 + U2 = K1 + U1 |
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75 | (3) |
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5.4 Friction and the work-energy theorem |
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78 | (4) |
6 Conservation of Energy in d = 2 |
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82 | (19) |
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82 | (2) |
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84 | (4) |
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6.3 Work done in d = 2 and the dot product |
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88 | (4) |
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6.4 Conservative and non-conservative forces |
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92 | (3) |
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95 | (3) |
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6.6 Application to gravitational potential energy |
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98 | (3) |
7 The Kepler Problem |
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101 | (17) |
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101 | (3) |
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7.2 The law of universal gravity |
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104 | (4) |
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7.3 Details of the orbits |
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108 | (4) |
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7.4 Law of conservation of energy far from the earth |
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112 | (2) |
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7.5 Choosing the constant in U |
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114 | (4) |
8 Multi-particle Dynamics |
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118 | (25) |
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118 | (1) |
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119 | (9) |
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8.3 Law of conservation of momentum |
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128 | (6) |
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134 | (2) |
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8.5 Elastic and inelastic collisions |
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136 | (4) |
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8.6 Scattering in higher dimensions |
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140 | (3) |
9 Rotational Dynamics I |
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143 | (16) |
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9.1 Introduction to rigid bodies |
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143 | (2) |
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9.2 Angle of rotation, the radian |
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145 | (2) |
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9.3 Rotation at constant angular acceleration |
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147 | (1) |
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9.4 Rotational inertia, momentum, and energy |
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148 | (6) |
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9.5 Torque and the work-energy theorem |
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154 | (2) |
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9.6 Calculating the moment of inertia |
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156 | (3) |
10 Rotational Dynamics II |
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159 | (16) |
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10.1 The parallel axis theorem |
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159 | (4) |
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10.2 Kinetic energy for a general N-body system |
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163 | (2) |
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10.3 Simultaneous translations and rotations |
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165 | (2) |
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10.4 Conservation of energy |
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167 | (1) |
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10.5 Rotational dynamics using τ = dL/dt |
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168 | (1) |
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169 | (2) |
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10.7 Conservation of angular momentum |
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171 | (1) |
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10.8 Angular momentum of the figure skater |
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172 | (3) |
11 Rotational Dynamics III |
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175 | (19) |
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175 | (1) |
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176 | (2) |
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178 | (2) |
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180 | (2) |
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11.5 Rigid-body dynamics in 3d |
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182 | (9) |
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191 | (3) |
12 Special Relativity I: The Lorentz Transformation |
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194 | (15) |
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12.1 Galilean and Newtonian relativity |
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195 | (1) |
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12.2 Proof of Galilean relativity |
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196 | (4) |
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200 | (3) |
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203 | (1) |
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12.5 The Lorentz transformation |
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204 | (5) |
13 Special Relativity II: Some Consequences |
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209 | (18) |
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13.1 Summary of the Lorentz transformation |
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209 | (3) |
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13.2 The velocity transformation law |
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212 | (2) |
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13.3 Relativity of simultaneity |
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214 | (2) |
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216 | (6) |
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219 | (1) |
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13.4.2 Length contraction |
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220 | (2) |
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222 | (5) |
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222 | (4) |
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226 | (1) |
14 Special Relativity III: Past, Present, and Future |
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227 | (14) |
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14.1 Past, present, and future in relativity |
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227 | (5) |
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14.2 Geometry of spacetime |
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232 | (3) |
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235 | (3) |
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238 | (1) |
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239 | (2) |
15 Four-momentum |
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241 | (14) |
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15.1 Relativistic scattering |
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249 | (6) |
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249 | (2) |
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251 | (1) |
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252 | (3) |
16 Mathematical Methods |
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255 | (20) |
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16.1 Taylor series of a function |
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255 | (6) |
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16.2 Examples and issues with the Taylor series |
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261 | (2) |
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16.3 Taylor series of some popular functions |
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263 | (2) |
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16.4 Trigonometric and exponential functions |
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265 | (2) |
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16.5 Properties of complex numbers |
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267 | (5) |
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16.6 Polar form of complex numbers |
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272 | (3) |
17 Simple Harmonic Motion |
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275 | (28) |
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17.1 More examples of oscillations |
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280 | (3) |
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17.2 Superposition of solutions |
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283 | (5) |
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17.3 Conditions on solutions to the harmonic oscillator |
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288 | (2) |
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17.4 Exponential functions as generic solutions |
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290 | (1) |
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17.5 Damped oscillations: a classification |
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291 | (3) |
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17.5.1 Over-damped oscillations |
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291 | (1) |
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17.5.2 Under-damped oscillations |
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292 | (2) |
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17.5.3 Critically damped oscillations |
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294 | (1) |
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294 | (9) |
18 Waves I |
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303 | (13) |
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306 | (4) |
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18.2 Solutions of the wave equation |
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310 | (3) |
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18.3 Frequency and period |
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313 | (3) |
19 Waves II |
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316 | (19) |
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19.1 Wave energy and power transmitted |
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316 | (4) |
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320 | (3) |
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19.3 Superposition of waves |
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323 | (3) |
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19.4 Interference: the double-slit experiment |
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326 | (4) |
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19.5 Standing waves and musical instruments |
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330 | (5) |
20 Fluids |
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335 | (17) |
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20.1 Introduction to fluid dynamics and statics |
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335 | (6) |
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20.1.1 Density and pressure |
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335 | (1) |
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20.1.2 Pressure as a function of depth |
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336 | (5) |
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341 | (2) |
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20.3 Archimedes' principle |
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343 | (3) |
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20.4 Bernoulli's equation |
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346 | (3) |
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20.4.1 Continuity equation |
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346 | (3) |
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20.5 Applications of Bernoulli's equation |
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349 | (3) |
21 Heat |
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352 | (23) |
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21.1 Equilibrium and the zeroth law: temperature |
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352 | (2) |
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21.2 Calibrating temperature |
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354 | (6) |
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21.3 Absolute zero and the Kelvin scale |
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360 | (1) |
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21.4 Heat and specific heat |
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361 | (4) |
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365 | (3) |
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21.6 Radiation, convection, and conduction |
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368 | (3) |
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21.7 Heat as molecular kinetic energy |
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371 | (4) |
22 Thermodynamics I |
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375 | (19) |
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375 | (1) |
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22.2 Boltzmann's constant and Avogadro's number |
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376 | (3) |
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22.3 Microscopic definition of absolute temperature |
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379 | (3) |
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22.4 Statistical properties of matter and radiation |
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382 | (2) |
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22.5 Thermodynamic processes |
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384 | (2) |
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22.6 Quasi-static processes |
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386 | (1) |
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22.7 The first law of thermodynamics |
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387 | (4) |
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22.8 Specific heats: cv and cp |
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391 | (3) |
23 Thermodynamics II |
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394 | (17) |
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23.1 Cycles and state variables |
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394 | (2) |
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396 | (3) |
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23.3 The second law of thermodynamics |
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399 | (4) |
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403 | (8) |
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23.4.1 Defining T using Carnot engines |
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409 | (2) |
24 Entropy and Irreversibility |
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411 | (32) |
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411 | (7) |
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24.2 The second law: law of increasing entropy |
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418 | (5) |
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24.3 Statistical mechanics and entropy |
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423 | (7) |
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24.4 Entropy of an ideal gas: full microscopic analysis |
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430 | (4) |
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24.5 Maximum entropy principle illustrated |
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434 | (3) |
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437 | (4) |
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24.7 The third law of thermodynamics |
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441 | (2) |
Exercises |
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443 | (44) |
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Problem Set 1, for Chapter 1 |
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443 | (3) |
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Problem Set 2, for Chapter 2 |
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446 | (3) |
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Problem Set 3, for Chapters 3 and 4 |
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449 | (6) |
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Problem Set 4, for Chapters 5, 6, and 7 |
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455 | (3) |
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Problem Set 5, for Chapter 8 |
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458 | (3) |
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Problem Set 6, for Chapters 9, 10, and 11 |
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461 | (5) |
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Problem Set 7, for Chapters 12, 13, 14, and 15 |
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466 | (4) |
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Problem Set 8, for Chapters 16 and 17 |
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470 | (5) |
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Problem Set 9, for Chapters 18 and 19 |
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475 | (3) |
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Problem Set 10, for Chapter 20 |
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478 | (3) |
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Problem Set 11, for Chapters 21, 22, 23, and 24 |
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481 | (6) |
Answers to Exercises |
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487 | (14) |
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Problem Set 1, for Chapter 1 |
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487 | (1) |
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Problem Set 2, for Chapter 2 |
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488 | (1) |
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Problem Set 3, for Chapters 3 and 4 |
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489 | (2) |
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Problem Set 4, for Chapters 5, 6, and 7 |
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491 | (1) |
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Problem Set 5, for Chapter 8 |
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491 | (1) |
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Problem Set 6, for Chapters 9, 10, and 11 |
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492 | (2) |
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Problem Set 7, for Chapters 12, 13, 14, and 15 |
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494 | (1) |
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Problem Set 8, for Chapters 16 and 17 |
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495 | (2) |
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Problem Set 9, for Chapters 18 and 19 |
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497 | (1) |
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Problem Set 10, for Chapter 20 |
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498 | (1) |
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Problem Set 11, for Chapters 21, 22, 23, and 24 |
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498 | (3) |
Constants and Other Data |
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501 | (2) |
Index |
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503 | |