C) An object whenplaced in front of aconvex lens produces areal and in

1.	C) An object whenplaced in front of aconvex lens produces areal and inverted image2.5 times magnified at adistance of 50 cm fromthe lens. Calculate thefocal length of the lens.
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C) An object whenplaced in front of aconvex lens produces areal and inverted image2.5 times magnified at adistance of 50 cm fromthe lens. Calculate thefocal length of the lens.

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C) An object whenplaced in front of aconvex lens produces areal and inverted image2.5 times magnified at adistance of 50 cm fromthe lens. Calculate thefocal length of the lens.​

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C) An object whenplaced in front of aconvex lens produces areal and inverted image2.5 times magnified at adistance of 50 cm fromthe lens. Calculate thefocal length of the lens.