Page 574 - Physics Coursebook 2015 (A level)

Index
wave models, 468, 474, 480 wave–particle duality, 480 wave speed, 183
waves, 195–6
waves, carrier, 310–14
waves, electromagnetic, 181–2, 185–6, 188, 310, 319, 320,
468–9
waves, light, 186, 193–206
waves, longitudinal, 181–2, 214–5, 517
waves, sound, 180–1, 183, 184–5, 213–15, 289, 310
waves, transverse, 181–2, 188, 193, 211, 215
weight, 39–40, 41–2, 266, 273–5
white light, 161, 202–3, 205–6, 475–6
wire-pair, 319–20
work done, 71–2, 74–6, 78–80, 108, 121, 134, 263, 276, 363,
365, 375–6
work function, 472–4
X-ray attenuation, 509–12
X-ray images, 507–13
X-ray spectrum, 508–9
X-ray tubes, 507–8, 509, 514 X-rays, 186–7, 469, 507–13, 514–16
Young double-slit experiment, 198–9, 200 Young modulus, 106–7
563