Where should an object be placed so that a real and inverted image of same size is obtained by a convex lens of focal length 10 cm (a) 10 cm (b) Infinity (c) 20 cm (d) 15 cm
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Where should an object be placed so that a real and inverted image of same size is obtained by a convex lens of focal length 10 cm (a) 10 cm (b) Infinity (c) 20 cm (d) 15 cm
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10cm this will help u
Explanation:
10cm
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