Class 10 | Science | Reflection and Refraction | Part-5

Welcome to our Class 10 Science lesson on Mirror Formula and Sign Convention! In this video, we explain how to use the mirror formula for concave and convex mirrors and how the sign convention helps determine the nature and position of images. This topic is crucial for CBSE/NCERT Class 10 students preparing for exams. This lesson is part of NCERT Class 10 Science Chapter – Light: Reflection and Refraction. In This Video, You Will Learn:​ Sign convention for concave and convex mirrors Focal length, object distance, and image distance Magnification formula and its applications Step-by-step examples using mirror formula Ray diagrams to visualize image formation Real-life applications of concave and convex mirrors Perfect For: Class 10 CBSE/NCERT Students Exam preparation & revision Understanding reflection of light concepts Solving numerical problems using mirror formula Topics Covered According to NCERT: Mirror formula derivation Concave and convex mirror applications Sign conventions for mirrors Image formation using mirror formula Magnification and its calculation Practical examples and diagrams