Question

What do you
meant by the apparent
movement of the sun?​

Answer 1

Answer:

it is based on the principle of refraction.

Explanation:

When rays are coming from sun, its rays travels through various layers of atmosphere with varying refractive indices. Due to which rays come in curved path and the sun appears to be upward of its actual position.

Answer 2

Answer:

It is based on the principal of refraction.

Explanation:

when rays are coming from sun,it's rays travel through various layers of atmosphere with variying refractive indices.due to which rays come in curved path and sun appears to upward of its actual position...