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The focal length of a converging lens is 0.40 meters. an object is place 1.5 meters from the lens. the distance between the lens and the image is?
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Which statement is true if the refractive index of medium a is greater than that of medium b? a. total internal reflection is possible when light travels from air to medium b to medium a. b. total internal reflection is possible when light travels from medium a to medium b. c. total internal reflection is possible when light travels from medium b to medium a. d. total internal reflection is possible when light travels from air to medium a. e. total internal reflection is possible when light travels from air to medium b.
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The focal length of a converging lens is 0.40 meters. an object is place 1.5 meters from the lens. t...
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