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Physics, 28.06.2019 12:30 ashleychantal99

An object, located 80.0 cm from a concave lens, forms an image 39.6 cm from the lens on the same side as the object. what is the focal length of the lens?

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An object, located 80.0 cm from a concave lens, forms an image 39.6 cm from the lens on the same sid...
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