What can be said about the magnification of a | vedclass

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(A) convex mirror always forms a virtual,erect,and diminished image for all positions of the object placed in front of it.For an erect image,the heigh

Vedclass · Accepted Answer

It is positive.

Vedclass · Answer

(A) convex mirror always forms a virtual,erect,and diminished image for all positions of the object placed in front of it.For an erect image,the height of the image $(h')$ and the height of the object $(h)$ are both taken as positive.Magnification $(m)$ is defined as the ratio of the height of the image to the height of the object: $m = h'/h$.Since both $h'$ and $h$ are positive for an erect image,the magnification $(m)$ is always positive.Additionally,for a convex mirror,the image is always diminished,meaning the size of the image is smaller than the size of the object $(h' < h)$,so the magnification is always less than $1$ $(m < 1)$.

What can be said about the magnification of an image formed by a convex mirror?

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