Subject: Class 12

Chapter 3 / 3.4 Ohm’s Law

Chapter 3 / 3.1 Introduction Current Electricity

Chapter 3 / 3.2 Electric Current

Chapter 3 / 3.5 Drift of Electrons and the Origin of Resistivity

Chapter 3 / 3.6 Limitations of Ohm’s Law

Chapter 3 / 3.7 Resistivity of Various Materials

Chapter 3 / 3.8 Temperature Dependence of Resistivity

Chapter 3 / 3.9 Electrical Energy, Power

Chapter 3 / 3.10 Cells, EMF, Internal Resistance

Chapter 3 / 3.11 Cells in Series and in Parallel