Ray Optics | Lecture 3 | Class 12 Physics | By Rajat Sir | Board 2026 | CUET 2026 | MEDJEEX CUET

📌Topic Wise Revision

Ray Optics | Lens Maker Formula and Prism with Questions Practice. | Lecture 3 | Class 12 Physics | By Rajat Sir | Board 2026 | 12th BOARD BOOSTER SERIES

Welcome to CUET & 12th Board – MEDJEEX
This is Lecture 3 of the Chapter “Ray Optics” from Class 12 Physics (CBSE 2026 & CUET), taught by Rajat Sir.

👇Subscribe to CUET & 12th Board-MEDJEEX for more content
🔗    / @cuetboardmedjeex  

👇 PDFs & Study Materials: 👇
🔗 https://play.google.com/store/apps/de...

✅ In this video,
✔️ Class: 12th CBSE/NCERT
✔️ Subject: Physics
✔️ Chapter: Ray Optics
✔️ Topic: Lens Maker Formula and Prism with Questions Practice.


📘 What You’ll Learn in This Lecture
👉 Lens Maker Formula – Derivation & application:
👉 Dependence of Focal Length – Effect of refractive index, curvature & medium
👉 Prism Formula & Deviation – Angle of deviation, minimum deviation & refractive index
👉 Ray Diagrams for Prism & Lenses – Accurate construction for exam-based numericals
👉 NCERT + PYQs + CUET/JEE Numericals – Most important questions solved with shortcuts

Perfect for concept clarity + formula mastery + numerical accuracy.


🧑‍🏫 Learn with Rajat Sir on MEDJEEX CUET — clear concepts, visual explanation, and exam-oriented problem-solving techniques.

✅ Don’t forget to Like, Share & Subscribe for more Physics chapters and complete board preparation support!

#LensMakerFormula #PrismClass12 #RayOptics #Class12Physics #CBSE2026 #CUET2026 #OpticsNumericals
#NCERTPhysics #PhysicsMadeEasy #RajatSirPhysics #MedjeexCUET #PhysicsLecture #ExamOrientedPhysics
#LensFormula #MinimumDeviation #JEEPhysicsBasics #BoardExamPrep #PhysicsRevision #ScienceClass12

=======================================================

For any query, fill this form and submit your Query - https://docs.google.com/forms/d/e/1FA...

For class notes download MEDJEEX APP and Enroll in the course - https://play.google.com/store/apps/de...

=======================================================

More Class 12th Physics Videos Playlist 👇
👉 Electric Charges and Fields -    • Electric Charges and Fields | Class 12 Phy...  
👉 Electric Potential and Capacitance -    • Electric Potential and Capacitance | Class...  
👉 Current Electricity -    • Current Electricity | Class 12 Physics | C...  
👉 Moving Charges and Magnetism -    • Moving charges and Magnetism | Class 12 Ph...  


Join us on Other Social Platforms too -
🔔 Join our Telegram Channel: https://t.me/MEDJEEXCUET
📢 Follow us on Instagram:   / medjeex  


👇 PDFs & Study Materials: 👇
🔗 https://play.google.com/store/apps/de...

Our Website and Application
👉 Website : https://medjeex.com
👉 Application : https://play.google.com/store/apps/de...

=================================

📌For the Preparation of Medical, Engineering, and CUET 12th Board Subscribe Channel 👇
👉 MEDJEEX NEET - Aditya Anand Physics :    / @medjeexofficial  
👉 MEDJEEX JEE :    / @jeemedjeex  
👉 MEDJEEX CUET :    / @cuetboardmedjeex  

🎯 Don’t forget to like, share, and subscribe for more educational content designed to help you achieve your dreams!