- #1
monty37
- 225
- 1
does the Earth rotate and undergo revolution with the same speed?is the rotation
and revolution in same direction
and revolution in same direction
Yes, what it your point?monty37 said:but it is the angular velocity that has to be taken,as Earth undergoes rotatory motion.
monty37 said:if angular velocity had been taken into account,then the velocity should
have been in radians/sec.
No, the earth rotates and undergoes revolution at different speeds. The earth rotates on its axis once every 24 hours, while it completes one revolution around the sun in approximately 365.24 days.
Rotation refers to the spinning motion of a planet or object on its axis, while revolution is the movement of a planet or object around another object.
The earth's rotation causes day and night, while its revolution around the sun results in the changing of seasons. These cycles play a significant role in our daily lives, affecting factors such as temperature, daylight hours, and the growth of plants.
No, the earth's rotation and revolution are not constant. The earth's rotation is slowing down at a rate of approximately 17 milliseconds per century, while its revolution around the sun also varies slightly due to the gravitational pull of other planets.
The earth's rotation is measured using a unit of time called a day, while its revolution around the sun is measured in years. Scientists also use instruments such as satellites and telescopes to track and measure the earth's rotation and revolution.