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CBSE Class 9 Answered

What is the importance of the universal law of gravition?
Asked by | 16 Sep, 2008, 10:27: PM
answered-by-expert Expert Answer

This law tells that all bodies in universe exert gravitational force on one another, thus explains the motion of earth around Sun, Moon around Earth etc.

Answered by | 17 Sep, 2008, 12:39: AM

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CBSE 9 - Physics
Why do we feel light on our feet when standing in a swimming pool with water up to our armpits ?
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CBSE 9 - Physics
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CBSE 9 - Physics
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CBSE 9 - Physics
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CBSE 9 - Physics
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CBSE 9 - Physics
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CBSE 9 - Physics
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Asked by mannatjohn920 | 15 Feb, 2022, 09:57: AM
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CBSE 9 - Physics
Find the force of gravitational attraction between the earth (m = 6 x 1024 kg) and 80 kg man if he is standing at sea level. The distance of man from earth's center is 6.38 x 106 m.
Asked by sudiptaroy0607 | 08 Jan, 2022, 04:59: PM
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