Q. To reach the surface of the Earth, the light of Sun takes

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Q. The Astronomical Unit is for the difference between

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Q. The star of solar system is responsible for climate of Earth is classified as

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Q. Nuclear fission that took place in Sun converts

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Q. Difference between equatorial diameter and polar diameter is

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Q. Magnetic energy released by the Sun is

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Q. The surface temperature of Sun is

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Q. Three quarters of Sun is made up of

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Q. Considering facts about Sun, the energy generated at the Core of the Sun by the specific reaction known as

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Q. The age of central star of our Solar System Sun is

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Q. The diameter of the Sun is

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Q. After red giant phase of the Sun, the sun will turn into

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Q. Independent physical properties of black holes includes

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Q. In the theory of general relativity, the point at which gravitational pull become so strong which makes escape impossible is classified as

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Q. The first solution of general theory of relativity was first published by

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Q. The Eclipse which occurs in day time is

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Q. Lunar eclipse can only occur when the moon is opposite to the

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Q. Series of four consecutive lunar eclipse with no partial lunar eclipse is called

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Q. The study of current and past landscapes formation is known as

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Q. The headquarter of 'World Bank' is located in

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