Electromagnetic Induction And Alternating Currents — NEET/JEE Questions, Notes & Weightage
Class 12 Electromagnetism NEET weightage: High 105 questions
Covers Faraday's laws, Lenz's law, motional EMF, self and mutual inductance. EMF-induced numericals (from a changing flux or a conductor moving in a field) are tested almost every year across both NEET and JEE.
Practice all 105 Electromagnetic Induction And Alternating Currents questions →Frequently asked questions
What is the most common EMF numerical?
Calculating the EMF induced in a loop or rod due to a changing magnetic field or motion (motional EMF), then applying Lenz's law to find current direction, is the chapter's signature question type.
Is self/mutual inductance tested with formulas?
Yes — calculating self-inductance of a solenoid or mutual inductance between two coils is a standard, recurring numerical, more common in JEE than NEET.