Physics, asked by Gurmehak3076, 1 year ago

Why doea a ray of ligt passing through centre of curvature retraces back on the same path after reflection?

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Answered by saketsingh98

A ray of light passing throughthe centre of curvature of a concave mirror retraces its path (gets reflectedalong the same path), because as theray of light passes through centre of curvature of a concave mirror it strikes the mirror along the normal i.e. it incidences on to the mirror at 90 degree.

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