Question

the magnification produced by a plane mirror -1 what does it mean​

Answer 1

Answer:

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Explanation:

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Answer 2

Answer:

$\sf{{Magnification} = {\dfrac{hi}{ho}} = -{\dfrac{v}{u}}}$

The magnification produced by a plane mirror is +1 means that the image formed by a plane mirror is virtual , erect and of the same size, as that of object.

If m has a magnitude greater than 1 the image is larger than the object, and an m with a magnitude less than 1 means the image is smaller than the object.