Which of the following is one of the two days when sun rises exactly in the east?

Question

Question

This question was previously asked in

BPSC AE Paper 3 (General Studies) 14 Oct 2022 Official Paper

Answer 1

The correct answer is 21st March

Key Points

The sun rises exactly in the east on only two days in the year: the Vernal Equinox (around 21st March) and the Autumnal Equinox (around 23rd September).
On these days, the day and night are of approximately equal duration.
These equinoxes occur because the tilt of the Earth's axis is perpendicular to the Sun's rays.
During the equinoxes, the Sun crosses the celestial equator, moving from one hemisphere to the other.

Additional Information

The term "equinox" comes from Latin, meaning "equal night."
The Vernal Equinox marks the beginning of spring in the Northern Hemisphere, while the Autumnal Equinox marks the beginning of fall.
Equinoxes are significant in many cultures and are often associated with various festivals and rituals.
In astronomy, equinoxes are used as reference points for celestial coordinate systems.