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Physics, 12.08.2020 06:01 jordeng4354
A lens is made with a focal length of -40 cm using a material with index of refraction 1.50. A second lens is made with the SAME GEOMETRY as the first lens, but using a material having refractive index of 2.00. What is the focal length of the second lens
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A lens is made with a focal length of -40 cm using a material with index of refraction 1.50. A secon...
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