Semiconductor Class 12 Physics || Rectifier Deeply Explained

Class 12 Physics Chapter 12 Semiconductor Electronics ka yeh lecture specially CBSE Board students ke liye design kiya gaya hai.
Is video me aap Semiconductor ka basic concept, Intrinsic & Extrinsic Semiconductor, Doping, p-type aur n-type semiconductor, p-n junction diode, Zener diode, Rectifier, aur Logic Gates ko simple language + board-oriented approach me samjhenge.

Yeh lecture CBSE PYQ (Previous Year Questions), numericals, aur theory questions ke according structured hai, jo exam me direct puchhe jaate hain.

Agar aap Class 12 Physics late start kar rahe ho ya revision chahiye, to yeh video aapke liye perfect hai.

📌 Covered Topics
• What is Semiconductor
• Intrinsic vs Extrinsic Semiconductor
• Doping kya hoti hai
• p-type & n-type Semiconductor
• p-n Junction Diode
• Zener Diode (Theory + Uses)
• Rectifier
• Logic Gates (Truth Table)
• CBSE Board PYQs (2020–2025)

🎯 Target:
✔ CBSE Board Exam 2025–26
✔ One Shot Revision
✔ Concept + Exam Oriented Preparation

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