Class 12 NCERT • Physics Part 2 (New Syllabus)
Physics Part 2 Ch 10: Wave Optics
Select a topic or study module below to explore Huygens’ principle, reflection and refraction of plane waves, coherent and incoherent superposition, Young’s double slit experiment, diffraction, polarization, and comprehensive textbook numerical solutions.
Topic 01 • Huygens’ Principle
Exploring Wavefronts, Huygens’ Construction, Secondary Wavelets, and Propagation of Light Waves
Topic 02 • Wave Refraction & Reflection
Analyzing Proof of Laws of Reflection and Refraction (Snell’s Law) Using Wavefront Geometries
Topic 03 • Coherence & Interference
Studying Interference Conditions, Phase Difference, Constructive and Destructive Interference Maxima and Minima
Topic 04 • Young’s Double Slit Experiment
Investigating Interference Fringe Expression, Path Difference, Fringe Width Formula, and Intensity Distribution
Topic 05 • Diffraction
Examining Bending of Light Around Obstacles, Single Slit Diffraction Pattern, Central Maximum, and Secondary Maxima
Topic 06 • Resolving Power
Analyzing Rayleigh’s Criterion, Resolving Power of Microscopes, and Astronomical Telescopes
Topic 07 • Polarization
Studying Transverse Wave Nature Evidence, Polaroids, Malus’ Law, Polarization by Reflection, and Brewster’s Law
Module 08 • Solutions & Numericals