what are the uses of concave lens and Convex lens?
please answer fast
tomorrow is my board exam of science
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what are the uses of concave lens and Convex lens?
please answer fast
tomorrow is my board exam of science
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Answer:
Concave Lenses Are for the Nearsighted, Convex for the Farsighted. Concave lenses are used in eyeglasses that correct nearsightedness.
Explanation:
Verified answer
Concave Lens:
Used as the spectacle lens in people having myopia (short-sightedness)
Convex Lens:
-Used as the spectacle lens in people having hypermetropia (long-sightedness)
-Also used in magnifying glasses
The combination of concave and convex lenses are also used in telescopes used by astronomers.
BTW, all the best for the board exam!
PS: I have science board exam too tomorrow!