Physics, asked by victork01061974, 10 months ago

a 4 cm tall object is placed perpendicular to the principal axis of a convex lens of focal length 20 cm if the distance of the object is 30 cm from the lens what will be it's magnification
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Answers

Answered by prachijena006
1

Explanation:

simple simple answer

you you have to place 20 and 30 and + 4 + 3 we will plus first 20 and 30 20 + 30 is worth of 50 and 50 plus 4 is equal to 54 ok answer is 54 please 54

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