Units and Measurement
SI units, significant figures, error analysis and dimensional formulas — 13-section study pack with formula bank & sheet, derivations, 10 problem types, 3 SVG graphs, standard values, shortcuts, 12 traps, mnemonics and an instrument-reading repair kit.
Open chapter →Motion in a Straight Line NEW
Displacement, kinematic equations, free fall, relative velocity and every graph shape — 15-section study pack with 3 live animations (motion↔graphs, ball throw, catch-up), formula bank & sheet, derivations, 10 problem types, shortcuts, traps and exceptions.
Open chapter →Laws of Motion NEW
Newton's three laws, momentum & impulse, conservation of momentum, free-body diagrams, friction (static vs kinetic, angle of repose) and circular motion on level & banked roads — 14-section study pack with formula bank, one-glance sheet, 10 problem types, 12 traps and NCERT's Points to Ponder.
Open chapter →Electric Charges and Fields
Coulomb's law, electric field, dipoles, flux and Gauss's law — with an interactive field-vs-distance graph and 10 NEET MCQs.
Open chapter →Electrostatic Potential and Capacitance
Potential, equipotentials, capacitors, dielectrics and energy — with an interactive capacitor explorer and 10 NEET MCQs.
Open chapter →Current Electricity
Ohm's law, drift velocity, EMF and internal resistance, Kirchhoff's rules, Wheatstone & meter bridge, potentiometer — with 15 worked resistance-network revision cards.
Open chapter →Moving Charges and Magnetism
Biot-Savart, Ampere's law, Lorentz force, cyclotron, torque on current loop, moving-coil galvanometer — with the full 15-section NEET drill pack, KaTeX formulas & PYQ-weighted rankings.
Open chapter →Magnetism and Matter
Bar magnet, dipole in field, Earth's magnetism (dip, declination), magnetic materials (dia/para/ferro), Curie's law, hysteresis loop — with 5-day plan, full formula bank, 6 SVG graphs, shortcuts, traps, mnemonics and 5 solved NEET-style MCQs.
Open chapter →Electromagnetic Induction NEW
Magnetic flux, Faraday's laws, Lenz's law, motional emf, eddy currents, inductance and the AC generator — built as 14 topic deep-dives with worked Allen examples, formula sheets and NEET practice. All 14 topics live, plus a maths toolkit.
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