XII Physics – Electronics & Communications | FULL CHAPTER | Tamil State Board
Автор: Drona E-Vidyalaya
Загружено: 2025-12-18
Просмотров: 60
In this video, the complete Class 12 Physics chapter “Electronics & Communications” is explained clearly as per the Tamil Nadu State Board syllabus. This lesson is very useful for NEET, JEE, and Board Exam preparation, with concept-wise explanations, important formulas, and exam-oriented points.
🔍 Topics Covered:
Energy Bands in Solids
Intrinsic & Extrinsic Semiconductors
P-type and N-type Semiconductors
PN Junction Diode & Characteristics
Zener Diode and Voltage Regulation
Transistors (CB, CE, CC Configurations)
Logic Gates (AND, OR, NOT, NAND, NOR)
Digital Electronics Basics
Communication Systems – Elements
Modulation, Demodulation & Bandwidth
📚 Useful For:
Tamil Nadu State Board Class 12 Students
NEET & JEE Physics Aspirants
Board Exam Revision
Entrance Exam Preparation
👨🏫 Subject: Physics
🏫 Class: XII / 12th Standard
📖 Chapter: Electronics & Communications
🎯 Exams: NEET | JEE | Board Exams
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#12Physics #Electronics #CommunicationSystems #NEET #JEE #TamilStateBoard #PhysicsInTamil #NEET2025 #JEE2025
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