Physics, asked by varsha3592, 1 year ago

The object distance of a lens is 30cm and image distance is 10cm find the magnification of the lens. with the help of this, decide whether the size of the image is smaller or bigger than the size of the object

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Answered by gurleengill90

4

......... ..... .hope it will help

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Answered by FlashNish

1

The answet is 0.33333.... and so one...

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