In this YouTube Short, we explain the most important questions from Basic Electronics Module 1 – Semiconductor Physics & BJT. This video is specially made for: ✔️ B.Tech 1st Year students ✔️ BPUT University ✔️ Semester exams & viva preparation Topics covered: • Semiconductor Physics • PN Junction Diode • NPN & PNP Transistor • BJT Working Principle • Exam-oriented concepts 📌 LINKS 🔗 Telegram channel:- https://t.me/SudamEduSparkStudyHub Youtube channel:- / @sudameduspark Watch till the end for quick revision 🚀 Subscribe for more Engineering Shorts 📚⚡ #basicelectronics #semiconductorphysics #bjttransistor #pnjunctiondiode #btech1styearelectronics #bputbasicelectronics #engineeringelectronics #bjtworkingprinciple #ptypesemiconductor #bjtamplifier #engineeringshorts #electronicsforbeginners #sudameduspark #exam #education