Class 12
Physics Part 2
6 chapters, 0 explained so far. Start from Chapter 9 if this subject is new to you, since later chapters build on earlier ones.
Chapter 9SoonRay Optics and Optical Instruments
Chapter 10SoonWave Optics
Chapter 11SoonDual Nature of Radiation and Matter
Chapter 12SoonAtoms
Chapter 13SoonNuclei
Original files
The untouched PDFs that came with this book.