An erect and enlarged image of an object is formed on a screen. Explain how this could be possible. [NCERT Exemplar] The image formed on the screen could be enlarged and erect if the object is placed upside down between F and 2F of the lens

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An erect and enlarged image of an object is formed on a screen. Explain how this could be possible.
Answer:
The image formed on the screen could be enlarged and erect if the object is placed upside down between F and 2F of the lens.