Ray Optics and Optical Instruments 08|Prism formula derivation and numerical|Physics Class 12 скачать в хорошем качестве

Ray Optics and Optical Instruments 08|Prism formula derivation and numerical|Physics Class 12

📘 Ray Optics and Optical Instruments 08 | Prism Formula Derivation & Numerical | Class 12 Physics | CBSE 2026 Welcome to Shree Ram Educators, dear Class 12 Physics students! In this lecture, Vikas Singh Sir explains one of the most important topics of Ray Optics – the Prism Formula, along with step-by-step derivation, important concepts, and exam-focused numerical questions. ⭐ What You Will Learn in This Video: ✔️ Basic idea of a prism in optics ✔️ Angle of deviation and angle of prism ✔️ Conditions for minimum deviation ✔️ Derivation of Prism Formula:   nμ = sin[(A + Dm)/2] / sin(A/2) ✔️ Ray diagram explanation ✔️ Important CBSE, NCERT, and NCERT Exemplar numerical problems ✔️ Board exam–oriented conceptual questions ✔️ Tricks to avoid common mistakes 🎯 Perfect For: • CBSE Class 12 Physics 2025–26 • NCERT + NCERT Exemplar students • JEE/NEET foundation learners • School exams, pre-boards, and board exam preparation 📌 Keywords Covered: Ray Optics Class 12, Prism Formula Derivation, Prism Numerical Class 12, Minimum Deviation Class 12, Optical Instruments Class 12 Physics, CBSE 2026 Physics, Class 12 Physics Chapter 9, NCERT Ray Optics, Shree Ram Educators Physics, Vikas Singh Sir. ⏳ Timestamps: 0:00 – Introduction 1:20 – Prism basics 3:45 – Angle of Deviation 7:10 – Derivation of Prism Formula 13:30 – Minimum Deviation Condition 18:50 – Important Numericals 26:15 – Board Exam Tips 📚 Recommended Videos in This Playlist: • Ray Optics 01 – Laws of Reflection • Ray Optics 02 – Mirror Formula • Ray Optics 07 – Applications of Lens Maker Formula …and more coming soon! 🔔 Subscribe to Shree Ram Educators for daily Class 12 Physics lectures, numericals, and board-focused sessions. 👍 Like | 💬 Comment | 🔁 Share — to help every Class 12 student learn better!#sreducators #Shreerameducators #Physicsclass12 #PhysicsCBSE "Shree Ram Educators is a fastest emerging institute for JEE,NEET and Academics in Greater Noida West which offers specialized coaching and guidance for exams, such as Class 8 to 12 All Subjects, classes for JEE,NEET and CUET,Navodaya,KVPY (Kishore Vagyanik Protsahan Yojana) And Olympiads and other professional courses. The institution provides comprehensive study materials, expert faculty, and a supportive learning environment to help students excel in these exams. We will take admission only students pass our admission test. Our Other Learning Youtube Channel Our Institute Channel    / @shreerameducators   Study Chemistry of Class 12 at    / @srechemistry12   Study Physics of Class 12 at    / @srephysics   Study Maths of Class 12 at    / @sremaths12   Study Science of Class 10 at    / @srescience10   Study Maths of Class 10 at    / @sremaths10   Download the app now: https://clpted.page.link/8dqH For admission related query contact(call/WhatsApp)- 9651198218 Address- Ground floor ,KB Plaza,Sector 2,Eros Sampoornam Road, Extension, Noida, Uttar Pradesh 201306 Visit our website at - https://shreerameducators.com/ Join us on Facebook -   / shreerameducators   Follow us on instagram-   / shreeram_eduacators   #class11physics #Class11maths #shreerameducators #class12maths #class12physics #class12chemistry #bestacademiccoaching #bestacademicchannel #cuetcoaching #neetcoaching #iitcoaching #navodayacoaching #class10biology #class10physics #class10chemistry #bestcoachinginnoida #bestcoachingingreaternoida #bestcoachinginup #freestudymaterial #jee #neet #kvpy #navodaya