where should an object be kept in the principle axis of a convex lens of focal length 10cm, in orders to get image which is double the size of the obect?

where should an object be kept in the principle axis of a convex lens

1.	where should an object be kept in the principle axis of a convex lens of focal length 10cm, in orders to get image which is double the size of the obect?
Answer» OBJECT should be PLACED on its PLACE

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where should an object be kept in the principle axis of a convex lens of focal length 10cm, in orders to get image which is double the size of the obect?

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