Question

give tw uses of concave mirrow ?explain why you would choose oncave mirrors for these uses​

Answer 1

Answer:

there are many uses of concave mirror in them the two uses of concave Mirrors are the concave mirror is used to correct the eye defect called myopia and it is also used as rear view Mirrors in the vehicles

Answer 2

the use of concave mirror

in vehicles in the headlight

and in specs to cure the eye defect called myopia

Concave mirror is used in the headlights of vehicles as a reflector. Bulb is placed at the focus of concave mirror so the light rays coming from bulb are collected and after reflection we get a strong beam of light .

Concave lenses are used in eyeglasses that correct nearsightedness. ... Placing concave lenses in front of a nearsighted eye reduces the refraction of light and lengthens the focal length so that the image is formed on the retina.

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