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Statement of a problem № 2946

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An object OO' is 5.0 cm in front of a convex lens of focal length +7.5 cm. Determine the position and magnification of its image II' (a) by construction and (b) by computation.

Solution:
An object OO' is 5.0 cm in front of a convex lens of focal length +7.5 cm. Deter

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