NCERT Grade 12 Physics Chapter 6, Electromagnetic Induction is from Unit 4, Electromagnetic Induction and Alternating Current. In this chapter, students will study the phenomena associated with changing magnetic fields and understand the underlying principles. The phenomenon in which electric current is generated by varying magnetic fields is appropriately called electromagnetic induction.The Experiments of Faraday And Henry, Magnetic Flux, Faraday’s Law of Induction, Lenz’s Law and Conservation of Energy, Motional Electromotive Force, Energy Consideration: A Quantitative Study, Eddy Current, Inductance, Mutual Inductance, Self-Inductance and AC Generator are the topics discussed in this chapter.
Diagrams, graphs, illustrations, energy diagrams and examples associated to daily life make this chapter very interesting and easy to learn. Solved numeral problems and unsolved ones for practice make the students understand the concept better and develop a strong grip on the subject. The contribution of eminent scientists such as Faraday, Henry, Lenz and others towards electromagnetic induction has helped to develop laws on the topic that the students shall study through this chapter. Detailed derivations to help derive formulas and equations will aid to solve the problems and understand the concepts.NCERT Grade 12 Physics Chapter 6, Electromagnetic Induction is from Unit 4, Electromagnetic Induction and Alternating Current. Unit 4 holds a total weightage of 8 marks in the final examination according to the latest pattern
Get 100 percent accurate NCERT Solutions for Class 12 Physics Chapter 6 (Electromagnetic Induction) solved by expert Physics teachers. We provide solutions for questions given in Class 12 Physics text-book as per CBSE Board guidelines from the latest NCERT book for Class 12 Physics. The topics and sub-topics in Chapter 6 Electromagnetic Induction are given below.
Ex 6.1 - INTRODUCTION
Ex 6.2 - THE EXPERIMENTS OF FARADAY AND HENRY
Ex 6.3 - MAGNETIC FLUX
Ex 6.4 - FARADAY’S LAW OF INDUCTION
Ex 6.5 - LENZ’S LAW AND CONSERVATION OF ENERGY
Ex 6.6 - MOTIONAL ELECTROMOTIVE FORCE
Ex 6.7 - ENERGY CONSIDERATION: A QUANTITATIVE STUDY
Ex 6.8 - EDDY CURRENTS
Ex 6.9 - INDUCTANCE
Ex 6.9.1 - Mutual inductance
Ex 6.9.2 - Self-inductance
Ex 6.10 - AC GENERATOR.
We cover all exercises in the chapter given below:-
Chapter 6 Exercises - 17 Questions with Solutions.
Other than given exercises, you should also practice all the solved examples given in the book to clear your concepts on Electromagnetic Induction. Download the free PDF of Chapter 6 Electromagnetic Induction and take the print out to keep it handy for your exam preparation.