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what is the relation between magnification, image and object distance from a MIRROR and a LENS pls tell the relation separerately FOR A LENS AS WEL AS FOR A MIRROR

what is the relation between magnification, image and object distance from a MIRROR


and a LENS


pls tell the relation separerately   FOR A LENS AS WEL AS FOR A MIRROR

Grade:9

1 Answers

Ronak Jain
16 Points
11 years ago

For A Lens:

 Magnification= - (v/u) = Image Size/Object Size

Only Applicable if Object is Perpendicular to p-axis, if m<0 Image is Real and Inverted else Virtual.

 

No Magnification se Made by a Mirror.

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