11 | Physical Optics 07 | Newton's Rings | Radius of Bright & Dark Rings | Interference | ECAT/MDCAT

Topics discussed in the lecture are: Newton Rings Thin film interference Radius of nth bright ring Radius of nth dark ring Central spot is dark in Newton Rings Experiment. Why? Conditions for constructive & destructive interference in thin films. Experimental setup of Newton Rings. Wave Optics Lectures Complete derivation & concept included Past Paper Questions (ECAT | MDCAT | Boards) Questions included from engineering & medical universities entry tests. For all examination boards including Sindh (New Book) | Punjab | Baluchistan | KPK | Federal | AKU | National Book Foundation (New Book) For Engineering Universities Entrance Tests (NUST | NET | PIEAS | GIKI | NED | Mehran University | MUET | UET | ETEA | NTS | Khuzdar University | ECAT | JEE) For Medical Universities Entrance Tests (Dow University | DUHS | UHS | Khyber Medical University | KMU | JSMU | SMBBLC | KMDC | LUMHS | KEMU | Bolan University | BUMHS | SZAMBU | AKU | AMC | NUMS | FMDC | MDCAT | NEET | AIIMS) 📺 ECAT | NET | MDCAT | Class 11 | Complete Lectures Playlist:    • ECAT | NET | MDCAT | 11   📺 ECAT | NET | MDCAT | Class 12 | Complete Lectures Playlist:    • ECAT | NET | MDCAT | 12   #PhysicsLectures #ECATphysics #MDCATphysics #NUMSphysics #NETphysics #NUSTphysics #AKUPhysics #EntryTestPakistan #FScPhysicsLectures #PhysicsPastPapers #NUMSPhysicsMCQs #PMDCPhysics #PMCphysics #AgaKhanBoard #NationalBookFoundation #KPKPhysics #SindhBoardPhysics #BalochistanBoardPhysics #PunjabBoardPhysics #FBISEPhysics #EngineeringEntryTest #MedicalEntryTest #PakistanPhysicsLectures #OnlinePhysicsLectures #neetphysics #jeephysics