Question

The deep breife note of rotation of the Earth​

Answer 1

Answer:

The earth rotates about an imaginary line that passes through the North and South Poles of the planet. This line is called the axis of rotation. Earth rotates about this axis once each day (approximately 24 hours). ... A sidereal day is 24 sidereal hours, or 23 hours and 56 minutes on a normal clock.

Explanation:

Each planet rotates, or spins, on its axis. The rotation of the Earth on its axis causes day and night. As the Earth rotates, only one-half of the Earth faces the sun at any given time. The half facing the sun is light (day) and the half facing away from the sun is dark (night)

Answer 2

Answer:

Earth’s rotation period relative to the fixed stars is known as a “stellar day”, which is 86,164.098903691 seconds of mean solar time (or 23 hours, 56 minutes and 4.0989 seconds). Earth’s rotation period relative to the precessing or moving mean vernal equinox, meanwhile, is 23 hours 56 minutes and 4.0905 seconds of mean solar time.

Explanation: