Question

define magnification of mirror if magnification of mirror is always 1 , name type of mirror.​

Answer 1

Answer:

Hey, here is your answer..

The mirror must be a spherical mirror (concave mirror) as the magnification in plane mirror is never -1 but always 1. Also convex mirror always produces images smaller than the size of the object so it's magnification is always less than 1. Hence it is a concave mirror.