Class 12 Ray optics and optical instruments part-6

📘 Optical Fibre – Class 12 Physics | Part 6 | sr prema tutorials Welcome to sr prema tutorials! 🎓 In this video, we explain Optical Fibre from the Class 12 Physics Ray Optics and Optical Instruments chapter in a simple and easy-to-understand way. ✨ Topics Covered: What is optical fibre? Structure of optical fibre: Core and Cladding Principle of total internal reflection Working of optical fibre Applications of optical fibre in communication and medical science Important concepts for board examinations 💡 Why Learn This Topic? Optical fibres transmit light signals over long distances with very little signal loss. They are widely used in internet communication, telecommunications, medical endoscopy, and modern technology. 🎯 This lesson is helpful for 2nd PUC / Class 12 Physics students preparing for board examinations and competitive exams. 📌 Don't forget to: 👍 Like the video 🔔 Subscribe to sr prema tutorials 💬 Comment your doubts below 📲 Share this video with your friends Learn Physics Simply. Understand Concepts Clearly. Achieve Success! #OpticalFibre #RayOptics #Class12Physics #2ndPUCPhysics #TotalInternalReflection #OpticalFiber #PhysicsKannada #SRPremaTutorials #PUCPhysics #PhysicsEducation