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Due to the vast distance between the earth and polaris, the earths axis of rotation essentially lines up with polaris at all times, so when the stars are visible, and viewed from the north pole, the earths rotation causes the stars to appear to rotate around polaris.
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What is the adjective for rotation?
The word revolve (to go around, as in circles) can mean to turn, spin, or rotate. (*For planets, "revolve" is used to mean orbiting around a larger body, while "rotate" is used for the spin of the body itself.)
The satellites of Uranus revolve around the planet in planes almost what to its orbit?
The satellites of Uranus revolve around the planet in planes almost perpendicular to its orbit.
Who showed that electrons revolve around the nucleus in set orbits?
you showed it
What is the difference between a planet's rotation and a planet's revolution?
Earth rotates on its axis and it revolves around the sun. Both things conserve earth's angular momentum. Each rotation is a day, and each solar revolution is a year. The days and years both help us mark the passage of time. Other than that, there are not too many similarities.
Why does polaris not move if earth rotates around sun?
it does move
Polaris revolve around which planet?
Polaris, also known as the North Star, appears to be stationary in the night sky because it is aligned with Earth's axis of rotation. Therefore, it does not revolve around any planet.
Why do constellations appear to revolve around the Pole star?
Constellations appear to revolve around the Pole star because it is located directly above the Earth's North Pole. As Earth rotates on its axis, the stars appear to move in a circular trajectory around the Pole star. This phenomenon is known as the apparent motion of the stars due to Earth's rotation.
What word beginning with re means a rotation around an axis?
revolve
How much time does it take for the sun to revolve around the sun?
The Sun does not revolve around itself; it rotates on its axis. It takes about 25 Earth days for the Sun to complete one rotation.
What does it mean by the rotation and revolution of a planet?
It means to revolve around the sun and rotate on its axis
In which direction does the northern sky seem to turn?
The northern sky appears to turn counterclockwise around the North Star, Polaris. This rotation is due to the Earth's rotation on its axis.
What is the time taken to make a rotation around the sun?
It takes 84 years for Uranus to revolve around the Sun.
Why do the stars in the northern hemisphere appear to revolve around polaris?
That is because Polaris is vertically above the North Pole, so it's in line with the Earth's axis and it always stays in the same place in the sky as seen from any given place. As the Earth rotates everything else appears to move round it.
What is the difference between a planet's rotation and its revolution?
The planets rotate around their rotational axes and revolve around the sun.
Why do all stars in the northern hemisphere appear to revolve around Polaris?
That is because Polaris is vertically above the North Pole, so it's in line with the Earth's axis and it always stays in the same place in the sky as seen from any given place. As the Earth rotates everything else appears to move round it.
Why do the stars appear to rotate around Polaris?
It's an illusion caused by the actual rotation of the earth.
What is the orbit time for mars to revolve around the sun?
It takes about 88 earth days to make one complete rotation around the sun.
