Physics, asked by ashokkumar10, 1 year ago

what is formula for focal length of Plano convex lens

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Answered by Pratikhero

ZINGER: An inverted image is magnified by 2 when the object is placed 22 cm in front of a doubleconvex lens. Determine the image distance and the focal length of thelens. Now substitute the di and do values into the lens equation 1 / f = 1 / do + 1 / di to solve for the focal length.

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