Moving Charges & Magnetism ONE SHOT | Full Chapter, All Derivations| Class 12 Physics CBSE 2026

Описание: Moving Charges & Magnetism ONE SHOT | Full Chapter, All Derivations| Class 12 Physics CBSE 2026
Score high in Class 12 Physics with this ONE SHOT video on Moving Charges & Magnetism (Chapter 4, latest NCERT & CBSE 2025).
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This session covers the full chapter in one video – complete theory, all important derivations, formulas, and board-focused numericals/PYQs so you don’t need any other lecture for this chapter.
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What you’ll get in this video:
Magnetic force on a moving charge and current-carrying conductor (concept + numericals).
Motion of charged particle in magnetic field: radius, time period, pitch, work done.
Biot–Savart law and Ampere’s law with derivations and key applications.
Magnetic field due to long straight wire, circular loop, and solenoid (board-favourite results).
Force between parallel current-carrying conductors and definition of 1 ampere.
Torque on current loop and moving-coil galvanometer: principle, construction, working, advantages.

Selected PYQ + competency-based + expected board questions for Moving Charges & Magnetism.
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Use this as your complete revision + notes before boards. Pause, rewind, and solve along with the video.

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