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During the day time mid day is hotter th...

During the day time mid day is hotter than early morining or late evening it is

A

due to the sun's rays that fall normally on the surface of earth during mid day.

B

due to the sun's rays that fall obliquely during the early morning (or) late evening.

C

not concerned with how the light rays fall.

D

Both (a) and (b)

Text Solution

Verified by Experts

The correct Answer is:
D

During the day time, mid-day is hotter than early morning or late evening. It is because the sun.s rays fall normally on earth.s surface at mid-day and obliquely during early morning (or) late evening. When radiation falls normally, maximum absorption of radiation takes place by the earth, and hence, we feel more hot and due to oblique incidence, less absorption takes place, and hence, temperature is minimum.
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