Physics, asked by kaushalsuman122003, 7 months ago

the image of a small bulb fixed onthe wall4m away mena by of convex lens what should be the focal length

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Answered by hearthacker54

5

Answer:

$\huge \ boxed {\fcolorbox{red}{red}{okay \: follow \: me }}$ The purpose of this story is to introduce the image of a small electric bulb fixed on the wall of a room is to be obtained ... What is the maximum possible focal length of the lens ... hope it will help..

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