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Yash Agarwal
by on November 1, 2021
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Mirrors shaped like pieces cut out of spheres are referred to as spherical mirrors. Concave and convex mirrors are two types of spherical mirrors. Our purpose in this article is to explore the different types and structures of spherical mirrors.
What are spherical mirrors?
Mirrors with concave or convex surfaces are spherical and are part of real spheres. The two different types of spherical mirrors are concave and convex. Shaving mirrors and makeup mirrors are common examples of concave mirrors. Everyday life is the setting for these mirrors, so it is not surprising that they serve a common purpose. In addition to magnifying objects nearby, they also help reduce glare.
The wing mirrors on cars on the passenger side are a typical example of convex mirrors. In comparison to flat mirrors, convex mirrors can be used for a greater range of applications, however, objects that appear in them generally appear smaller (and so placed at a greater distance) than they are.
History of Spherical Mirrors in Human Civilization in Detail
People used spherical mirrors as early as 30,000 years ago to reflect objects in dark still water or collect water in primitive vessels (or utensils). People used polished volcanic glass, such as obsidian, to make mirrors for the very first time — the oldest manufactured mirror. Anatolia (now Turkey) has been found to have obsidian mirrors dating back to around 6000 BC. Ancient Egypt and Mesopotamia both crafted polished copper mirrors around 3000 BC and 4000 BC, respectively.
history of spherical mirrors
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