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Which graph best represents the variati...

Which graph best represents the variation of radius r of a circular orbit of a satellite against its time priod T ?

A

1

B

2

C

3

D

4

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The correct Answer is:
D
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  2. If masses of two point objects are tripled and distance between them i...

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  4. What is the weight of a 70 kg body on the surface of a planet mass is ...

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  5. If spining speed of the earth is decreased , then weight of the body a...

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  6. If radius of earth contracted by 0.1% , its mass remaining same then w...

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  7. If mass of earth decreases by 25% and its radius increases by 50% , th...

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  8. Two point objects of mass 2x and 3x are seperated by a distance r. kee...

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  9. Acceleration due to gravity at surface of a planet is equal to that at...

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  10. Weight of a body decreases by 1.5% , when it is raised to a height h a...

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  11. Let escape velocity od a body a kept surface of a planet is u , ...

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  12. Let kinetic energy of a satellite is x, then its time of revolution ...

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  13. If an artificial satellite is moving in a circular orbit around earth ...

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  14. Which graph best represents the variation of radius r of a circular...

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  15. A satellite of mass 200 kg revolves around of mass 5 xx 10^(30) ...

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  16. Two satellites A and B go around a planet in circular orbits of radii ...

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  17. Calculate the escape speed of an atmospheric particle which is...

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  18. The ratio of the kinetic energy required to be given to a satellite to...

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  19. A satellite is revolving around earth in a circular orbit at a unifo...

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