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प्रश्न
Do all the stars in the sky move? Explain.
उत्तर
No. The Earth rotates from West to East on its axis. Hence, all stars in the sky (except the Pole star) appear to move from East to West. With reference to the Earth, the Pole star does not appear to move in the sky because it is located above the axis of rotation of the Earth in the north direction. It appears to remain stationary at a point in the sky.
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संबंधित प्रश्न
There are about _________ stars in our galaxy.
The Pole Star is the best example of a ______ type of star.
Which of the following figures depicts the position of Pole star correctly?
The sun appears to move from east to west around the earth. This means that earth rotates from
In the picture of rotating earth given as figure mark the position of Pole star.
A star is 10 light years away from the earth. Suppose it brightens up suddenly today. After how much time shall we see this change?
All planets except mercury in our solar system have Moons.
We can see nearly ______ stars with the naked eye in the dark night.
The temperature of the star is determined by ______.
Stars also appear to be in different colors depending on their composition of Gases.
