Question

EXPLAIN WHY A RAY OF LIGHT PASSING THROUGH THE CENTRE OF CURVATURE OF CONCAVE MIRROR GETS REFLECTED ALONG THE SAME PATH

Answer 1

It's simple what happens when we pass a light ray on a plane mirror normally(90°) ,it gets reflected along the same path.Similarly, centre of curvature is the point from where we pass the light ray to a spherical surface it gets reflected along the same path because the ray's forms 90° with reflected surface.