Question

1) list the scenarios where we use reflection of light in our day to day life. ​

Answer 1

Answer:

An astronomical reflecting telescope uses a large parabolic mirror to gather dim light from distant stars. A plane mirror is used to reflect the image to the eyepiece. Parabolic mirrors are used in torches and car headlamps as reflectors. A small lamp is placed at the focus point of the mirror to produce parallel rays.

Answer 2

Explanation:

to produce parallels line.