Question

what is concave mirror and write an example of it​

Answer 1

Explanation:

Concave mirrors are widely used in headlights of automobiles and motor vehicles, torchlights, railway engines, etc. as reflectors. The light source is placed at the focus of the mirror, so after reflecting the light rays travel over a huge distance as parallel light beams of high intensity.

Answer 2

Answer:

From where are you girl ?