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Results tagged with geometric-optics
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user 203353
The subfield of optics in which light propagation is approximated in terms of rays. It mainly includes reflection and refraction on surfaces.
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How do we see an image if converges behind us?
Say we have a concave mirror which is converging light rays from you at a distance $v$ from the mirror where $v>u$. ($u$ is the distance of you from the mirror). So if the light is converging behind u …
