Class-12 Physics Chapter-8 Electromagnetic Wave | Most important derivation 🔥

Class 12 Physics Chapter 8 – Electromagnetic Waves | Displacement Current Formula Explained by Priyanshu Chamoli Sir
In this video, Priyanshu Chamoli Sir explains the concept and derivation of displacement current in the chapter Electromagnetic Waves (Class 12 Physics Chapter 8).
You will understand why displacement current is important, how it completes Ampere’s law, and how Maxwell introduced this concept to explain electromagnetic wave formation.

This is a conceptual introduction that builds the foundation for the entire chapter — perfect for Class 12 Board Exam 2026 and quick understanding before starting the full chapter.

📘 What You’ll Learn in This Video:

What is Displacement Current?

Formula of Displacement Current

Difference between Conduction and Displacement Current

Maxwell’s Correction to Ampere’s Law

Importance of Displacement Current in EM Waves

Concept for Board Exam 2026
🎯 Why Watch This Video?

Concept made easy and visual

Class 12 Board Focused

Based on NCERT Physics Chapter 8

Helpful for quick revision

Explained in simple language
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Видео Class-12 Physics Chapter-8 Electromagnetic Wave | Most important derivation 🔥 канала Priyanshu Chamoli Class 11 & 12