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A mirror or looking-glass is something that reflects light. One common plane mirror is a piece of special flat glass that a person can look into to see a reflection of themselves or what is behind them. Sometimes, a flat piece of metal or the surface of water can act like a mirror. People can see themselves in a mirror because light comes in ...
Mirrors and forks of Wikipedia are publications that mirror (copy exactly) or fork (copy, but change parts of the material of) Wikipedia. Many correctly follow the licensing terms; however, many others fail – accidentally or intentionally – to place the notice required by these terms. Such pages are listed in subpages grouped alphabetically ...
Mirrors (Justin Timberlake song) " Mirrors " is a song recorded by American singer-songwriter Justin Timberlake for his third studio album, The 20/20 Experience (2013). First conceived in 2009, the track was inspired by his relationship with Jessica Biel and the marriage of his grandparents. It is an eight-minute-long mid-tempo progressive soul ...
6 days ago · Mirrors, unlike lenses, are not transparent materials, but instead are polished surfaces that reflect incoming light rays. Mirrors can be plane (flat) or spherical (curved). Spherical mirrors are classified as concave when the reflecting surface is curved inward and convex when the reflecting surface is curved outward. Plane mirrors are flat mirrors. Most common mirrors, such as those in a ...
Plane mirror. A plane mirror showing the virtual image of an urn nearby. A diagram of an object in two plane mirrors that formed an angle bigger than 90 degrees, causing the object to have three reflections. A plane mirror is a mirror with a flat ( planar) reflective surface. [1] [2] For light rays striking a plane mirror, the angle of ...
A curved mirror is a mirror with a curved reflecting surface. The surface may be either convex (bulging outward) or concave (recessed inward). Most curved mirrors have surfaces that are shaped like part of a sphere, but other shapes are sometimes used in optical devices. The most common non-spherical type are parabolic reflectors, found in ...
Mirror History and Origins of Mirrors. The ancient Egyptians, Romans and Greeks were quite fond of mirrors and often manufactured mirrors from polished copper and bronze. Glass mirrors were first produced during the third century A.D., and were quite common in Egypt, Gaul, Germany and Asia. The invention of glassblowing method during the 14th ...
