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A body revolved around the sun 27 times ...

A body revolved around the sun 27 times faster then the earth what is the ratio of their radii

A

`1//3`

B

`1//9`

C

`1//27`

D

`1//4`

Text Solution

Verified by Experts

The correct Answer is:
B
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ERRORLESS -GRAVITATION-Kepler’s Laws of Planetary Motion
  1. In the solar system, which is conserved

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  2. The maximum and minimum distance of a comet form the sun are 8xx10^(12...

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  3. A body revolved around the sun 27 times faster then the earth what is ...

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  4. The period of moon's rotation around the earth is approx. 29 days. IF ...

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  5. Two planets at mean distance d(1) and d(2) from the sun and their freq...

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  6. Which of the following astronomer first proposed that sun is static an...

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  7. The distance of a planet from the sun is 5 times the distance between ...

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  8. A planet is revolving around the sun as shown in elliptical path. The ...

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  9. In the previous question, the orbit velocity of the planet will be mi...

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  10. The radius of orbit of a planet is two times that of the earth. The ti...

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  11. The orbital angular momentum of a satellite revolving at a distance r ...

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  12. According to Kepler’s law the time period of a satellite varies with i...

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  13. In planetary motion the areal velocity of possition vector of a planet...

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  14. The ratio of the distances of two planets from the sun is 1.38. The ra...

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  15. Kepler's second law is a consequence of

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  16. In an elliptical orbit under gravitational force, in general

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  17. If a new planet is discovered rotating around Sun with the orbital rad...

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  18. Suppose the law of gravitational attraction suddenly changes and becom...

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  19. What does not change in the field of central force

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  20. The eccentricity of the earth's orbit is 0.0167, the ratio of its maxi...

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