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Orbital velocity of a satellite revolvin...

Orbital velocity of a satellite revolving in a circular path close to the planet

A

is directly propotional to the density of the planet

B

is directly propotional to the square root of density of the planet

C

is directly propotional to the square of density of planet

D

is inversely proportional to the square root of density of planet

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The correct Answer is:
B
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AAKASH SERIES-GRAVITATION-Exercise-I
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  3. Orbital velocity of a satellite revolving in a circular path close to ...

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  6. If a small part separates from an orbiting satellite, the part will

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  7. An artificial satellite of the earth releases a packet. If air resista...

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  8. The magnitude of potential energy per unit mass of the object at the s...

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  9. A space station is set up in space at a distance equal to earth.s radi...

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  10. A planet of mass .m. is in a elliptical orbit about the sun (mltltM) w...

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  11. A relay satellite transmits the television programme from one part of ...

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  13. A person sitting in a chair in a satellite feels weightless because

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  14. A body is suspended from a spring balance kept in a satellite. The rea...

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  15. A satellite is orbiting the carth close to its surface. A particle is ...

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  16. Match the items in List-I with those in

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  17. Match the Columns

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  18. A satellite of mass m is moving in a circular orbit of radius r=(Re+h)...

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  19. In which of the following cases the planet will have same value of .g....

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  20. Which of the following is true for a satellite in a circular orbit (...

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