Interferometer | Newton's Rings, Michelson–Morley Interferometer| UKSSSC LT Physics | Optics

📲 UKSSSC LT Physics WhatsApp Group: https://chat.whatsapp.com/Ccj1cWq3NaV... 📢 Physics with Rupali — Official Telegram Channel: https://t.me/PhysicswithRupali Welcome to Physics with Rupali! In this lecture, we cover the important topic Interferometer from Unit 4 – Optics, focusing on important concepts of interference of light for Physics competitive examinations. 🔬 TOPICS COVERED IN THIS LECTURE: 1. Interferometer in Optics Introduction to interferometers, the basic principle of interference of light, formation of interference patterns, and the importance of interferometers in optical measurements. 2. Newton's Rings Study the formation of Newton's Rings due to interference in a thin film, the experimental arrangement, formation of bright and dark rings, the role of the air film, and important concepts related to ring diameters and wavelength measurement. 3. Michelson–Morley Interferometer Understand the basic principle and working of the Michelson–Morley interferometer, the Michelson–Morley experiment, its historical significance in the search for the luminiferous ether, and its importance in the development of modern physics. 4. Lateral Interference Understand the relevant concepts of lateral interference covered in this lecture, focusing on interference patterns and their connection with the wave nature of light. 🎯 WHY IS THIS LECTURE IMPORTANT? Interferometers are important in Optics because they demonstrate the wave nature of light and have applications in precise optical measurements. Newton's Rings explain thin-film interference, while the Michelson–Morley experiment is a significant topic in the history of modern physics. This lecture is useful for conceptual understanding and preparation for Physics competitive examinations. 📚 WHO SHOULD WATCH THIS LECTURE? This lecture is relevant for aspirants preparing for: • UKSSSC LT Physics • UP TGT Physics • UP PGT Physics • LT Grade Physics examinations • Lecturer Physics examinations • State-level teacher recruitment examinations • PSC and other Physics competitive examinations 📲 Join the UKSSSC LT Physics WhatsApp Group for study updates, practice questions, and learning resources. 📢 Follow the Physics with Rupali Official Telegram Channel for Physics notes, educational updates, and exam preparation resources. 👍 Like the video, share it with fellow aspirants, and subscribe to Physics with Rupali for more Physics lectures and competitive-exam preparation. #Interferometer #NewtonsRings #MichelsonMorleyExperiment #LateralInterference #InterferenceOfLight #Optics #UKSSSCLTPhysics #UPTGTPhysics #UPPGTPhysics