1.1 INTRODUCTION1.2 PHYSICS AND CLASSICAL PHYSICS1.3 THE CLASSICAL WORLD OF PARTICLES1.4 PHYSICAL QUANTITIES1.5 NEWTON’S LAWS OF MOTION1.6 ROTATIONAL MOTION1.7 SUPERPOSITION AND COLLISION OF PARTICLES1.8 CLASSICAL WORLD OF WAVES1.9 REFLECTION, REFRACTION, AND SCATTERING1.10 DIFFRACTION AND INTERFERENCE1.11 EQUATION OF WAVE MOTION1.12 LIGHT: PARTICLE OR WAVE?1.13 UNDERSTANDING ELECTRICITY1.14 UNDERSTANDING MAGNETISM1.15 UNDERSTANDING ELECTROMAGNETISM1.16 MAXWELL’S EQUATIONS1.17 CONFINEMENT, STANDING WAVES, AND WAVEGROUPS1.18 PARTICLES AND WAVES: THE BIG PICTURE1.19 THE FOUR FUNDAMENTAL FORCES OF NATURE1.20 UNIFICATION: A SECRET TO SCIENTIFIC AND TECHNOLOGICAL REVOLUTIONS1.21 SPECIAL THEORY OF RELATIVITY1.22 CLASSICAL APPROACH1.23 SUMMARY1.24 ADDITIONAL PROBLEMS