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[" 9.The image of a candle flame formed ...

[" 9.The image of a candle flame formed by a lens is "],[" obtained on a screen placed on the other side of "],[" the lens.If the image is three times the size of the "],[" flame and the distance between lens and image "],[" is "80cm," at what distance should the candle be "],[" placed from the lens? What is the nature of the "],[" image at a distance of "80cm" and the lens? "]

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