Question

wthat is concave mirror​

Answer 1

Answer:

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

Answer 2

Answer:

$\huge{\underline{\underline{\pink{Concave \: Mirror}}}}$

$\star$ Concave Mirror has a reflecting surface that is recessed inward (away from the incident light).

$\star$ Concave mirrors reflect light inward to one focal point.

$\star$They are used to focus light.

$\star$ It is also know as Converging Mirror .