The magnification in a plane mirror is always | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The magnification $(m)$ of a mirror is defined as the ratio of the height of the image $(h_i)$ to the height of the object $(h_o)$,expressed as $m

Vedclass · Accepted Answer

$1$

Vedclass · Answer

(B) The magnification $(m)$ of a mirror is defined as the ratio of the height of the image $(h_i)$ to the height of the object $(h_o)$,expressed as $m = h_i / h_o$.In a plane mirror,the image formed is always virtual,erect,and of the same size as the object.Since the height of the image is equal to the height of the object $(h_i = h_o)$,the magnification is $m = h_i / h_o = 1$.Additionally,the image is erect,so the magnification is positive,resulting in $m = +1$.

The magnification in a plane mirror is always ........

Similar Questions

The radius of curvature of a spherical mirror is half of the focal length.

Which of the following is the lens formula?

The mirror formula describes the relationship between the height of the image and the height of the object.

State the sign convention used to measure the length of the image and the object.

Show that the mirror formula for spherical mirrors also holds for a plane mirror.

Vedclass Test Series

Exam Paper Generator

Online Exam Module