Waveforms on Oscilloscope | CATHODE RAY OSCILLOSCOPE | Topic 18.5 | Lecture 8 | 10th Class Physics

#lecture8 📘 10th Class Physics – Chapter 18 | Lecture 8 ⚡ Topic 18.5: Waveforms on Oscilloscope Chapter: Electromagnetic Induction and Electromagnetic (E.M.) Waves Welcome to BFA Academy – Bright Future Aspirants Academy! In this lecture, Muhammad Tahir Shehzad explains the Cathode Ray Oscilloscope (CRO) and the different waveforms displayed on its fluorescent screen. This lesson is designed to help 10th Class Physics students understand the working diagram, important components, and waveforms for board examination preparation. 📚 Topics Covered in This Lecture ✅ Introduction to the Cathode Ray Oscilloscope (CRO) ✅ Working principle of a CRO ✅ Electron gun and electron beam ✅ Deflecting system and deflection plates ✅ Fluorescent screen and formation of a spot ✅ Sine wave ✅ Sawtooth wave ✅ Square wave ✅ Complex wave ✅ Important diagrams and exam-related concepts 🎯 Who Should Watch This Lecture? 10th Class Physics students Matric students preparing for board examinations Students studying Chapter 18: Electromagnetic Induction and Electromagnetic Waves Students who want to understand CRO diagrams and waveform patterns 🌟 Learn Physics with Sir Tahir At BFA Academy, we explain Physics concepts in simple language with diagrams, examples, numerical problems, and important short questions to make learning easier. 👍 LIKE this video if you find it helpful. 💬 COMMENT below if you have any questions. 🔔 SUBSCRIBE to BFA Academy for more 10th Class Physics lectures and exam preparation videos. 📅 New videos daily at 8:00 PM #WaveformsOnOscilloscope #CathodeRayOscilloscope #10thClassPhysics #PhysicsChapter18 #BFAAcademy PHYSICS LECTURES (9TH + 10TH) #PHYSICS #PHYSICS_LECTURES #EDUCATION #10TH_CLASS #NEW_SYLLABUS_2026 #BISE_LAHORE_SYLLABUS