Question

what is a concave mirror?​

Answer 1

Answer:

Explanation:A concave mirror, or converging mirror, has a reflecting surface that is recessed inward (away from the incident light). Concave mirrors reflect light inward to one focal point. They are used to focus light.

Answer 2

Hey mate !!

Here is ur Answer ⤵️

Concave Mirror :

If a hollow sphere is cut into parts and the outer surface of the cut part is painted, then it becomes a mirror with its inner surface as the reflecting surface. This type of mirror is known as a concave mirror.

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@Love hunter