Class 12 Physics NCERT Magnetism and Matter
The chapter Magnetism and Matter from Class 12 NCERT Physics focuses on the properties of magnets, earth’s magnetism, and the behavior of materials in a magnetic field. Students learn about magnetic dipole moment, torque on a bar magnet, and the concept of magnetic field lines. The chapter also explains the elements of earth’s magnetism, including magnetic declination, inclination, and horizontal component of earth’s magnetic field.
Types of magnetic materials—diamagnetic, paramagnetic, and ferromagnetic—are discussed with examples and applications. NCERT Class 12 Physics provides derivations, solved examples, and diagrams to help students clearly understand the concepts. Magnetism and Matter is an important chapter for Class 12 board exams and competitive exams like JEE and NEET, as it strengthens the foundation of electromagnetism. By mastering this chapter, students can easily solve theoretical questions, numerical problems, and relate the concepts of magnetism to natural phenomena and practical applications.
