- Chapter 1: Electric Charges and Fields
- Chapter 2: Electrostatic Potential and Capacitance
- Chapter 3: Current Electricity
- Chapter 4: Moving Charges and Magnetism
- Chapter 5: Magnetism and Matter
- Chapter 6: Electromagnetic Induction
- Chapter 7: Alternating Current
- Chapter 8: Electromagnetic Waves
- Chapter 9: Ray Optics and Optical Instruments
- Chapter 10: Wave Optics
- Chapter 11: Dual Nature of Radiation and Matter
- Chapter 12: Atoms
- Chapter 13: Nuclei
- Chapter 14: Semiconductor Electronics Materials, Devices and Simple Circuits
- Chapter 15: Communication System
Class 12 Physics Notes. Chapter 14 Semiconductor Electronics Materials Devices And Simple Circuits. PDF Free Download.