JEE Physics: Rotation, Electromagnetism & Modern Physics Sheet
The JEE-specific Physics that goes beyond the basics — rotational dynamics, electrostatics, magnetism, induction and modern physics — collected into one reference.
By T.I.M.E. Tirunelveli Faculty7 min read
How to use this sheet
This sheet assumes you already hold the basic mechanics relations and focuses on the JEE-weighted extensions. Memorise the moments of inertia for standard bodies, but read each problem for the axis of rotation, because the same object has different inertia about different axes. In electromagnetism, keep direction in view at all times — the algebra is rarely the hard part, but the sign and geometry usually are.