Page 1 - Lesson note reflection through spherical mirror
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SAI INTERNATIONAL SCHOOL
                                                      PHYSICS
                                                      CLASS X
                             Chapter: LIGHT(REFLECTION & REFRACTION)
                                                    MODULE-22



               LESSON NOTES:


               Spherical Mirrors
                     The reflecting surface of a spherical mirror may be curved inwards or
                       outwards.
                     Spherical mirrors are of two types
                       1. Concave mirror: - In a concave mirror reflection of light takes place at the
                       concave surface or bent-in surface as shown below in the figure.





























               2. Convex mirror:- In a convex mirror reflection of light takes place at the convex
               surface or bent out surface as shown below in the figure

























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