Question

History of sperical mirror in human being

Answer 1

history of special human being are
1. the invention of fire
3. the invention of wheel
4. using chemical and physical changes
5. human being drawing on wall by help of charcoal
by
Varun sk

Answer 2

hii....


1.)One of the earliest famous examples is from the greek Archimedes, who burnt ships with parabolic mirrors.2.)Spherical mirrors are fine for work where the incoming rays are not parallel. Reflectors in lamp housings, for shaving mirrors, in catadiaoptic (Schmidt) telescopes are some.these are some examples of history of spherical mirrors in human civilisation...

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