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Results tagged with refraction
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user 424167
Change in the direction of propagation of a wave when its transmitting medium changes. The tag does also apply to index of refraction.
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Can a concave lens be used as a eyepiece in refracting telescopes instead of a convex lens
Whats the harm if we use concave lens as eyepiece instead of another convex lens? We just need to make the foci of eyepiece and objective coincide.
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