🇮🇳 CBSE • Class 12
Physics
14 topics available
Subject overview
What this subject page covers
Physics in CBSE Class 12 usually requires both conceptual clarity and numerical confidence. This verified subject page groups 14 active topics so students can revise laws, reasoning steps, units, and question patterns in a structured way.
The most useful flow is to open the chapter you actually need, generate a concise summary first, and then move into flashcards, quizzes, or tutor follow-up based on what still feels weak.
Start with a verified chapter
These links give you a faster way into the most visible topic paths for this subject.
How to study this subject well
- Study the principle in words before plugging values into equations.
- Keep units, symbols, and diagram interpretation consistent.
- Use quick quizzes to check whether you can explain the idea, not just recognise it.
What exam questions usually test
- Clear statement of laws, principles, and core concepts.
- Correct use of equations with units and interpretation.
- Linking diagrams or experiments to the final reasoning.
Keep studying with the right next step
These public guides and tool pages fit the way students usually revise this subject.
Audio study podcast
Review laws, definitions, and explanation chains while away from your desk.
Mind map generator
Map out concepts, formulas, and linked units across the chapter.
AI study strategy guide
Build a stronger revision routine instead of rereading theory passively.
AI exam prep workflow
Use quizzes, summaries, and tutor checks before exam day.
Browse verified topics
Open a topic to generate summaries, notes, quizzes, flashcards, and tutor help from the exact chapter path.
Coulomb's law, electric field, electric flux and Gauss theorem applications.
Potential, equipotential surfaces, capacitors, dielectrics and stored energy.
Current, drift velocity, Ohm's law, resistivity, Kirchhoff rules and Wheatstone bridge.
Magnetic fields, Biot-Savart law, Ampere law, Lorentz force and galvanometers.
Bar magnets, magnetic field lines and magnetic properties of materials.
Faraday laws, Lenz law, induced EMF, self induction and mutual induction.
AC circuits, peak and RMS values, impedance, resonance, generators and transformers.
Displacement current, transverse electromagnetic waves and electromagnetic spectrum.
Reflection, refraction, mirrors, lenses, prisms, microscopes and telescopes.
Wavefronts, Huygens principle, interference, diffraction and Young double-slit experiment.
Photoelectric effect, Einstein equation and de Broglie matter waves.
Rutherford model, Bohr model, hydrogen atom and line spectra.
Nuclear composition, binding energy, mass defect, fission and fusion.
Energy bands, intrinsic and extrinsic semiconductors and semiconductor diode applications.