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Does the sun rotate every 27 days?
Different parts of the Sun rotate at different speeds, which is how we know that the Sun isn't a solid. The equatorial regions of the Sun rotate in about 27 days, but the polar regions take a little longer; about 33 days.
Why do astronomers say the sun rotates every 27 to 31 days rather than give an exact number?
The sun is not a solid object and different parts of it rotate at different speeds.
How is the rotation of the Sun different from the rotation of the Earth-?
Unlike Earth and other solid objects, the entire Sun doesn't rotate at the same rate of gas and plasma, different parts of the Sun spin at different rates.
How is the rotation of the earth different from the rotation of the sun?
Unlike Earth and other solid objects, the entire Sun doesn't rotate at the same rate of gas and plasma, different parts of the Sun spin at different rates.
Why does the Earth spin around the sun slower the farther North you go up and the tropical year is longer?
-- If different parts of the Earth revolved around the sun at different speeds, then the Earth would have to come apart in pieces. They don't, and it doesn't. -- The tropical year is the same duration everywhere on Earth.
Does the moon and sun rotate?
The moon does rotate on its axis as it orbits Earth, but it takes the same amount of time to complete one rotation as it does to orbit Earth, causing one side to always face us. The sun rotates, but because it is a ball of gas, different parts rotate at different speeds.
How much do the sun rotate?
Because the Sun is not solid, different parts rotate at different speeds. Near the equator of the Sun, it rotates once in about 26 days, while the polar regions rotate in about 33 days.
Does the sun rotate every 27 days?
Different parts of the Sun rotate at different speeds, which is how we know that the Sun isn't a solid. The equatorial regions of the Sun rotate in about 27 days, but the polar regions take a little longer; about 33 days.
Why do astronomers say the sun rotates every 27 to 31 days rather than give an exact number?
The sun is not a solid object and different parts of it rotate at different speeds.
How often does the sun rotate on its axis?
The sun rotates on its axis approximately once every 27 days. This rotation period can vary slightly due to the sun's differential rotation, where different parts of the sun rotate at different speeds.
How is the rotation of the Sun different from the rotation of the Earth-?
Unlike Earth and other solid objects, the entire Sun doesn't rotate at the same rate of gas and plasma, different parts of the Sun spin at different rates.
How is the rotation of the earth different from the rotation of the sun?
Unlike Earth and other solid objects, the entire Sun doesn't rotate at the same rate of gas and plasma, different parts of the Sun spin at different rates.
In which direction does the earth rotate looking up at the north pole?
When looking up at the North Pole from above, the Earth appears to rotate counterclockwise or eastward. This rotation gives us our day and night cycle as different parts of the Earth are either facing towards or away from the Sun.
What is the rotation's name where bands move at different speeds?
That rotation is called differential rotation, where different bands within a rotating object move at varying speeds relative to one another. This phenomenon is often observed in celestial bodies like the Sun, where differential rotation causes the equator to rotate faster than the poles.
The earth rotates from east to west on its on axis. is it true?
I'm not sure of what you mean but I think you got it right. Another way to describe it is if you are North of Earth, out in space, looking back, you would see Earth rotate counter-clockwise. If you were out in space from the South side of our planet Earth, you would see the Earth rotate clockwise.
Why does the Earth spin around the sun slower the farther North you go up and the tropical year is longer?
-- If different parts of the Earth revolved around the sun at different speeds, then the Earth would have to come apart in pieces. They don't, and it doesn't. -- The tropical year is the same duration everywhere on Earth.
Where does Earth rotate from to?
Earth rotates on its axis, which is an imaginary line that runs from the North Pole to the South Pole. This rotation causes day and night as different parts of the Earth face the sun at different times.
