Question

the magnification produced by a plane mirror is + 1 what does it mean

Answer 1

Hey mate,

The magnification produced by a plane mirror is +1.

It implies that

The image is of the same size as that of the object

The size of the image is as that of the object

We cannot say whether the image is virtual or real when it is given just 1.

But since it is positive, and moreover a plane mirror,

The image formed is virtual.

Hope it helps....

Plz mark me brainliest....

All the best

Answer 2

$\huge\tt\purple{Answer☞ }$

The positive sign means an image formed by a plane mirror is virtual and erect. Since the magnification is 1 it means that the size of the image is equal to the size of the object.