Approximating, 13–14
and limiting techniques, 721
with rays, 1097–1098
and series expansions, 1250, 1269, A.23
and small angles, 351, 1138–1139, 1180
and small values, 588, A.23
Aqueous humor, 1155
Arago, Dominique, 1207
Archimedes, 427, 429
Archimedes’s principle, 427–430
Area
and dimensional analysis, 11t
of geometric shapes, A.20t
Areas under curves. See Integration
Arguments of trigonometric functions,
455
Aristotle, 40, 215–216
Associative law of addition
for vectors, 62
Astigmatism, 1158
Astronomical units (AU), 399, 414
Astronomy and astrophysics. See also
Gravitation; Kepler’s laws; Planetary
motion; Planets; Relativity; Stars;
Sun; Universe
and Doppler shift, 525
history of, 396–399
Atmospheres
escape speeds from, 408
and heat engines, 669
law of, 663
and molecular speed distributions, 656
and polarization by scattering in, 1231
pressure of, 426, 446–447
and radiation, 628
Atomic clocks, 5–6
Atomic mass, 9–10, 592, A.4t–A.13t,
A.30t–A.31t
Atomic mass units (u), 9–10
Atomic nucleus
liquid drop model of, 791
Atomic number (Z), 8, A.4t–A.13t,
A.30t–A.31t
Atomic spectroscopy, 1220
Atomic spectrum, 1222
Atomizers, 437
Atoms, 8
Bohr model of hydrogen, 352–353,
731, 791, 852
magnetic dipole moments of, 944–946
Atwood machines, 129–130, 311–312
Audio systems, 1053, 1056
Audiovisual devices. See also Movies;
Musical instruments; Sound
recording
compact discs (CDs), 299, 529–532,
1203, 1221, 1236
digital video discs (DVD), 1203
loudspeakers, 548–549
and magnetic recording, 951
phonographs, 528–529
Audiovisual devices (Continued)
pickup coils, 971–972
radio, 813, 1051, 1061
television, 728, 765, 900, 1156–1157
Auroras, 910
Autobiography [Cellini], 1117
Automobiles
airbags for, 257
and diesel engines, 650, 680–681,
682–683, 701
and energy, 205–208, 828
and gasoline engines, 679–682
and hybrid drive systems, 985
intermittent windshield wipers for, 877
shock absorbers for, 472
and simple harmonic motion, 465
suspension systems of, 460–461
taillights of, 1100–1101
Average, 643
Average acceleration (a
!
), 31, 79–80
Average angular acceleration (!
!
),
293–296, 295
Average angular speed (&
!
), 293–296,
294
Average coefficient of linear expansion
(!), 587–588t
Average coefficient of volume
expansion ('), 588t
Average power ( ), 203, 1047
Average speed (v
(
), 27, 656–657
Average velocity (v
!
), 26–27, 78–79
Avogadro’s number (N
A
), 592
Back-of-the-envelope calculations, 14.
See also Approximating
Bainbridge mass spectrometers, 911
Balances
current, 933
equal-arm, 987–988
torsional, 393–394, 895, 1077
Ball-park figures, 13. See also
Approximating
Balloons, hot-air, 420
Banked curves, 155
Barometers, 426
Barometric pressure (P
0
), 426
Base of logarithms, A.19
Base quantities, 4, A.32t
Batteries, 858–861
chemical energy in, 799, 845–846
recharging, 1014–1015, 1061
Beam splitters, 1194
Beams, 368–369
Beat frequency (f
b
), 564–565
Beats, 544, 564–566
Belknap, C. J., 249
Bell, Alexander Graham, 519
Bernoulli, Daniel, 433, 434
Bernoulli effect, 435, 436
Bernoulli’s equation, 433–436, 434
!
Betatrons, 1001
Big Bang, 1088
Bimetallic strips, 589, 601
Binary numbers, 530, 531t
Binary stars, 409
Binding energy, 245, 404, 406
Binomial expansions, 1250, 1269, A.23
Biophysics. See also Health; Medicine
eyes, 1080, 1087, 1155–1159, 1216–1217
hearing, 519–522, 564
Biot, Jean-Baptiste, 927
Biot–Savart law, 927–932
Birefringent materials, 1229
Black bodies, 629, 1076
Black holes, 409–410, 1275, 1282
Blue shifts, 1281
Bode plots, 1064
Bohr, Niels, 352, 957
Bohr magneton ()
B
), 946
Boiling. See Vaporization
Boiling points, 612t
Boltzmann, Ludwig, 656
Boltzmann distribution law, 654–655
Boltzmann’s constant (k
B
), 593
Bond energy, 605. See also Internal energy
Bound systems, 397, 406
Boundaries
of systems, 183
Boundary conditions
and standing waves, 552–553, 555, 560
Boyle’s law, 584, 592
Bragg, William Lawrence, 1225
Bragg’s law, 1225
Brahe, Tycho, 396
Brewster, David, 1228
Brewster’s angle, 1119, 1228
Brewster’s law, 1228
Bridges
Tacoma Narrows, 473–474
trusses for, 372–373
British thermal units (Btu), 606
Brown, Robert, 579
Brownian motion, 579
Bubble chambers, 918
Bulk modulus (B), 373–375, 374t
and speed of sound waves, 513–514,
516
Bunsen, Robert, 870
Buoyant forces (B), 163, 164, 427–430,
782
Burn rates, 279
Calculus, A.23–A.28. See also Chain rule;
Definite integrals; Derivatives;
Differential equations;
Differentiation; Fourier series;
Gradient; Integration; Mean value
theorem; Partial derivatives
development of, 3, 28, 392, A.23
vs. numerical modeling, 168–169
I.2
Index