Physics, asked by antrikshpareek, 9 months ago

what is lens formula and define magnification of lens. plz answer asap!

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Answered by anuj05slg

Answer:

Magnification of a lens is defined as the ratio of the height of image to the height of object. It is also given in terms of image distance and object distance. It is equal to the ratio of image distance to that of object distance. m = \frac{h_i}{h_o} = \frac{v}{u}

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