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You want to use a lens with a focal length of 37.0cm to produce a real image of an object, with the image twice as long as the object itself.

A) Where should the object be placed?

B) Suppose you want a virtual image of the same object, with the same magnification - what kind of lens do you need? Again, Where should the object be placed?

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Category:- Physics
Reference No.:- M9909439

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