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Physics

CBSE Class 12

Electrostatics, current electricity, magnetism, EMI, EM waves, optics, modern physics. The single most-tested subject for engineering entrances.

Chapters

14 chapters in the NCERT syllabus. Each chapter has its own page with the chapter overview, what to read (NCERT section refs), and a mastery quiz. AI- generated concept notes are being authored progressively.

1. 1Electric Charges and FieldsCoulomb's law, electric field, dipole, Gauss's law.
2. 2Electrostatic Potential and CapacitancePotential due to charges, capacitor combinations, energy stored.
3. 3Current ElectricityOhm's law, drift velocity, Kirchhoff's laws, Wheatstone bridge, potentiometer.
4. 4Moving Charges and MagnetismBiot-Savart, Ampere's law, force on current, cyclotron, galvanometer.
5. 5Magnetism and MatterBar magnet, earth's magnetism, dia/para/ferromagnetism, Curie's law.
6. 6Electromagnetic InductionFaraday's laws, Lenz's law, self + mutual inductance, motional EMF.
7. 7Alternating CurrentRMS values, LCR series, resonance, power factor, transformer.
8. 8Electromagnetic WavesDisplacement current, EM spectrum, properties of EM waves.
9. 9Ray Optics and Optical InstrumentsMirrors, refraction, lens formula, prism, microscope, telescope.
10. 10Wave OpticsHuygens principle, interference, diffraction, polarisation.
11. 11Dual Nature of Radiation and MatterPhotoelectric effect, de Broglie hypothesis, Davisson-Germer experiment.
12. 12AtomsRutherford + Bohr models, hydrogen spectrum, energy levels.
13. 13NucleiMass defect, binding energy, radioactivity, fission, fusion.
14. 14Semiconductor Electronicsp-n junction, diode, BJT, logic gates.

Other subjects in Class 12

• Chemistry
• Mathematics
• Biology
• Accountancy
• Business Studies
• Economics
• History
• Political Science
• Geography
• English Core (Flamingo + Vistas)