Physics, asked by onlydk82, 8 months ago

An object is facing a convex mirror of focal length 20cm is placed at a distance of 10cm.If the distance of image is 20 CM find magnification of the mirror

Answers

Answered by khushal546

5

F=-20cm

U=+10cm

V=-20cm

M=\frac{-v}{u}

M=\frac{-(-20)}{10}

M=+2

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