In this video, we cover Class 10 Science – Chapter 9: Light: Reflection and Refraction (One Shot Part 2) with full detailed explanation in an easy and simple way. 📘 Topics Covered in This Video: ✔ Refraction of light ✔ Laws of refraction (Snell’s Law) ✔ Refractive index (numericals explained) ✔ Image formation by lenses ✔ Ray diagrams (step-by-step method) ✔ Lens formula & magnification ✔ Board exam important questions ✔ Common mistakes & easy tricks This one shot revision video is very useful for CBSE Board Exams, school exams, and last-minute revision. Concepts are explained in a student-friendly language so that even weak students can understand easily. 🎯 Who should watch this video? • Class 10 CBSE students • Students preparing for board exams • Students who want quick revision • Beginners who need clear concepts 👉 Part 1 is also available on the channel 👉 Don’t forget to Like, Share & Subscribe for free quality education. #Class10Science #LightReflectionAndRefraction #OneShotRevision #CBSEClass10 #PhysicsClass10 #BoardExam2026 #ApnaSchoolLearningAcademy