Question

for plane mirror , the magnification ( M =+1 ) What does it signify for ( a ) M= 1 ( b ) positive singn of m?​

Answer 1

Answer:

positive sign represents that the image is smaller also the image is virtual

Answer 2

$\huge\tt\colorbox{pink}{QUESTIONS}$

for plane mirror , the magnification ( M =+1 ) What does it signify for ( a ) M= 1 ( b ) positive singn of m?

$\huge\tt\colorbox{red}{ANSWER}$

Image formed by plane mirror is erect and of same size as the object

Magnification =+1 signifies that the image formed in a plane mirror is of same size as the object. Positive sign in the value of magnification signifies that image formed by a plane mirror is erect.

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