Physics, asked by dasanish946, 11 months ago

A convex lens of focal length 15 cm produces a magnification of +4. The object is placed:; A. At a distance of 15 cm; B. Between 15 cm and 30 cm; C. At less than 15 cm; D. Beyond 30 cm

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Answered by siku37

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1234789956789901008521

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