744 Physics IGCSE Paper-4 Topical Workbook

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1 General Physics 6
1.1 Length and time 6
1.2 Motion 8
1.3 Mass and weight 57
1.4 Density 63
1.5 Forces 77
1.6 Effects of forces 80
1.7 Turning effect 100
1.8 Conditions for equilibrium 108
1.9 Centre of mass 114
1.10 Scalars and Vectors 117
1.11 Momentum 126
1.12 Energy, work and power 143
1.13 Energy 176
1.14 Energy resources 183
1.15 Power 186
1.16 Pressure 188
2 Thermal Physics 218
2.1 Simple Kinetic molecular model of matter 218
2.2 States of matter 222
2.3 Molecular model 225
2.4 Evaporation 236
2.5 Pressure changes 254
2.6 Thermal properties and temperature 272
2.7 Measurement of temperature 284
2.8 Thermal capacity (heat capacity) 298
2.9 Melting and boiling 310
2.10 Thermal processes 314
2.11 Conduction 324
2.12 Convection 327
2.13 Radiation 331
3 Properties of Waves, Including Light and Sound 339
3.1 General wave properties 339
3.2 Reflection of light 361
3.3 Refraction of light 362
3.4 Thin converging lens 390
3.5 Dispersion of light 410
3.6 Electromagnetic spectrum 414
3.7 Sound 420
4 Electricity and Magnetism 445
4.1 Simple phenomena of magnetism 445
4.2 Electrical quantities 448
4.3 Electric charge 281
4.4 Electromotive force 509
4.5 Resistance 512
4.6 Electrical working 514
4.7 Electric circuits 521
4.8 Circuit diagrams 533
4.9 Action and use of circuits components 537
4.10 Digital electronics 545
4.11 Dangers of electricity 562
4.12 Electromagnetic induction 565
4.13 A.C Generator 579
4.14 Transformer 586
4.15 The magnetic effect of a current 606
4.16 Force on a current carrying conductor 614
4.17 D.C. motor 620
4.18 D.C. motor 367
5 Atomic Physics 628