At which position will you keep an object in front of a convex lens so as to get a real image of the same size as the object? Draw a figure.
→ If an object is placed at 2F1 in front of a convex lens, we get a real image of the same size as that of the object. The image is inverted and it is obtained behind the lens at 2F2.
Object at C
2 Marks

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30 July 2019 at 03:18