Ampere's Circuital Law: The Elegant Shortcut
Master Ampere's Law for calculating magnetic fields with symmetry - complete guide for JEE Main & Advanced
Magnetism
Chemistry
Properties of d-Block Elements
Master variable oxidation states, color formation, magnetic properties, and catalytic behavior of transition metals for JEE Chemistry.
Biot-Savart Law: The Foundation of Magnetic Fields
Master Biot-Savart law and magnetic field calculations for current-carrying conductors - complete guide for JEE Main & Advanced
Force on Current-Carrying Conductors: Electromagnetism in Action
Master forces between current-carrying conductors, torque on coils, and electromagnetic applications for JEE
Lorentz Force: When Charges Dance in Magnetic Fields
Master the motion of charged particles in magnetic fields - Lorentz force, helical paths, cyclotron motion - complete JEE guide
Moving Coil Galvanometer: The Art of Measuring Current
Master moving coil galvanometers, conversion to ammeters and voltmeters, and current measurement principles for JEE
Magnetic Dipole: The Atomic Compass
Master magnetic dipole moment, torque, potential energy, and bar magnet equivalence for JEE Main & Advanced
Magnetic Materials: Para, Dia, and Ferromagnetism
Master magnetic properties of materials, magnetization, susceptibility, and hysteresis for JEE Main & Advanced
Physics
Magnetic Effects of Current and Magnetism
Master Biot-Savart law, Ampere's law, force on conductors, and magnetic materials for JEE Physics.