Chapter 5 – Magnetism and Matter
Chapter 5 of NCERT Physics Class 12 focuses on the properties of magnets and the behavior of magnetic materials in different conditions. It explains the concept of magnetic dipoles, magnetic field lines, and how materials respond to magnetic fields based on their nature—diamagnetic, paramagnetic, and ferromagnetic. The chapter also introduces important ideas such as magnetization, magnetic intensity, and susceptibility, along with the origin of magnetism at the atomic level. By connecting theory with real-world applications, this chapter helps in understanding how magnetic materials are used in everyday devices and technologies.and it is important for Class 12 board exams and competitive exams like NEET and JEE.
magnetism and matter NCERT
- Chapter 6 – Electromagnetic Induction