Ray Optics and Optical Instruments - NCERT Solutions (Part 1) | Class 12 Physics Chapter 9 | CBSE

👉Previous Video:    • Ray Optics and Optical Instruments - ...   👉Next Video:    • Ray Optics and Optical Instruments - ...   ======================================================= ✔️📚👉 Watch Full Free Course Videos: https://www.magnetbrains.com ✔️📚👉 Grab Notes by Expert Teachers Here: https://www.pabbly.com/out/magnet-brains ✔️📚👉 Get E-Books Prepared by Our Expert Teachers: https://www.magnetbrains.com/book_pur... ======================================================= 📢 Full Playlist Link (Prateek Sir):    • Class 12 Physics (By Prateek Sir) | C...   📢 Full Playlist Link:    • Class 12 Physics | All Chapters Avail...   ✅ In this video, ✔️ Class: 12th ✔️ Subject: Physics ✔️ Chapter: Ray Optics and Optical Instruments (Chapter 9) ✔️ Topic Name: NCERT Solutions (Part 1) ✔️ Topics Covered In This Video (By Prateek Sir): Get an understanding of the NCERT Solutions (Part 1) of Class 12th Physics Chapter 9 - Ray Optics and Optical Instruments with Prateek sir in this comprehensive lecture. ======================================================= 00:00 Introduction: NCERT Solutions (Part 1) 00:59 Ques 1 to10 Que. 1 A small candle, 2.5 cm in size is placed at 27 cm in front of a concave mirror of radius of curvature 36 cm. At what distance from the mirror should a screen be placed in order to obtain a sharp image? Describe the nature and size of the image. If the candle is moved closer to the mirror, how would the screen have to be moved? 01:39:38 Website Overview ======================================================= Why study from Magnet Brains? Magnet Brains is an online education platform that helps gives you NCERT/CBSE curriculum-based full courses from Kindergarten to Class 12th so that you can perform well in any and all exams you give in your academic career. 👉 Contact us 🤑🤑 ➡️ Connect with us: [email protected] ➡️ Website: https://www.magnetbrains.com/ ➡️ Subscribe to us on YouTube:    / @magnetbrainseducation   ➡️ Subscribe to Magnet Brains Hindi Medium:    / @magnetbrainshindimedium   ➡️Facebook:- https://www.magnetbrains.com/out/face... ➡️Telegram:- https://www.magnetbrains.com/out/tele... ➡️Instagram:- https://www.magnetbrains.com/out/inst... #magnetbrains #physics #newsession2023_24 #class12physics #rayopticsandopticalinstruments #cbse2023_24 #ncertsolutions class 12 ncert solutions ray optics class 12 important questions 2023 ray optics class 12 important questions with answers ray optics previous year questions ray optics and optical instruments important questions ray optics previous year questions cbse class 12 ray optics class 12 ncert solutions ray optics previous year questions cbse board ray optics class 12 numericals Disclaimer: "This video is for educational and informational purposes only and is not intended to infringe on any copyrights. If you believe that this video has used any copyrighted material in a way that constitutes copyright infringement, please contact us at [email protected] and we will take appropriate action."