Question

Sun is visible 2 min before actual sunrise and 2 min after sunset. Give reason. ​

Answer 1

Answer:

Hye

Here is your answer:-

_________

It is because of atmospheric refraction. When the Sun is slightly below the horizon, the light coming from it travels from less dense to more dense air and is refracted downwards. Thus, the Sun appears to be raised and can be seen 2 min before actual sunrise and 2 min after actual sunset.

________

Hope it helped.☺️☺️

Please mark it brain list answer.