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www.GOALias.blogspot.com5.3 Magnetism and Gauss’s Law 1815.4 The Earth’s Magnetism 1855.5 Magnetisation and Magnetic Intensity 1895.6 Magnetic Properties of Materials 1915.7 Permanent Magnets and Electromagnets 195CHAPTER SIXELECTROMAGNETIC INDUCTION6.1 Introduction 2046.2 The Experiments of Faraday and Henry 2056.3 Magnetic Flux 2066.4 Faraday’s Law of Induction 2076.5 Lenz’s Law and Conservation of Energy 2106.6 Motional Electromotive Force 2126.7 Energy Consideration: A Quantitative Study 2156.8 Eddy Currents 2186.9 Inductance 2196.10 AC Generator 224CHAPTER SEVENALTERNATING CURRENT7.1 Introduction 2337.2 AC Voltage Applied to a Resistor 2347.3 Representation of AC Current and Voltage byRotating Vectors — Phasors 2377.4 AC Voltage Applied to an Inductor 2377.5 AC Voltage Applied to a Capacitor 2417.6 AC Voltage Applied to a Series LCR Circuit 2447.7 Power in AC Circuit: The Power Factor 2527.8 LC Oscillations 2557.9 Transformers 259CHAPTER EIGHTELECTROMAGNETIC WAVES8.1 Introduction 2698.2 Displacement Current 2708.3 Electromagnetic Waves 2748.4 Electromagnetic Spectrum 280ANSWERS 288xv