NCERT Solutions for Class 12 Physics Chapter 3 - Current Electricity

NCERT solutions for class 12 Physics Chapter 3 Current Electricity are provided here in detail. These solutions are intended for students preparing for their class 12 CBSE (and various state boards) examination as well as various national and state level competitive exams like JEE Mains and NEET. Students should use these solutions wisely to save their time and build a strong grasp over the fundamentals of the subject. NCERT books have always served as the most relevant, accurate, scientific, standard and reliable guide for students.



Book
NCERT

Class
12

Subject
Physics

Chapter 3
Current Electricity

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Contents of the Chapter 3 Current Electricity

The topics and subtopics in NCERT Physics Class 12 Chapter 3 - Current Electricity are listed below.


#Topic Name
3Current Electricity
3.1Introduction

3.2Electric Current
3.3Electric Currents in Conductors

3.4Ohm's Law

3.5Drift of Electrons and the Origin of Resistivity

3.6Limitations of Ohm's Law
3.7Resistivity of various Materials

3.8Temperature Dependence of Resistivity

3.9Electrical Energy, Power

3.10Combination of Resistors - Series and Parallel

3.11Cells, emf, Internal Resistance

3.12Cells in Series and in Parallel

3.13Kirchhoff's Laws

3.14Wheatstone Bridge
3.15Meter Bridge

3.16Potentiometer