Home
Class 12
PHYSICS
A satellite which is geostationary in a ...

A satellite which is geostationary in a particular orbit is taken to another orbit. Its distance from the centre of earth in new orbit is 2 times that of the earlier orbit. The time period in the second orbit is

A

24 h

B

48 h

C

`48 sqrt(2)h`

D

`48/sqrt2h`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 50

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 52

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A satellite is orbiting the earth in a circular orbit of radius r . Its

A satellite is orbiting around the earth at a mean radius of 16 times that of the geostationary orbit. What is the period of the satellite ?

A satellite is orbiting the earth, if its distance from the earth is increased, its

A satellite can be in a geostationary orbit around earth at a distance r from the centrer. If the angular velocity of earth about its axis doubles, a satellite can now be in a geostationary orbit around if its distance from the centre is

The orbit of a geostationary satellite is

The orbital speed for an earth satellite near the surface of the earth is 7km//sec . If the radius of the orbit is 4 times the radius of the earth, the orbital speed would be

The orbital speed of geostationary satellite is around

NTA MOCK TESTS-NTA NEET SET 51-PHYSICS
  1. A point on the periphery of a rotating disc has its acceleration vecto...

    Text Solution

    |

  2. The work done to take a particle of mass m from surface of earth to a ...

    Text Solution

    |

  3. A satellite which is geostationary in a particular orbit is taken to a...

    Text Solution

    |

  4. Two identical springs are connected in series and parallel as shown in...

    Text Solution

    |

  5. A particle moves such that its acceleration is given by a =- beta (x-2...

    Text Solution

    |

  6. The volume of brick is 2.197L. The submerged brick is balanced by a 2....

    Text Solution

    |

  7. In a capillary tube , water rises to a height of 4 cm If its cross se...

    Text Solution

    |

  8. The figure shows a body of arbitrary shape. O is the center of mass of...

    Text Solution

    |

  9. A man of mass M stands at one end of a plank of length L Which lies at...

    Text Solution

    |

  10. The path of the scattered alpha – particles is

    Text Solution

    |

  11. A hydrogen atom is in 5^("th") excited state. When the electron jumps ...

    Text Solution

    |

  12. The energy of a hydrogen atom in the ground state is -13.6 eV. The ene...

    Text Solution

    |

  13. Radiation of frequency 1.5 times the threshold frequency is incident o...

    Text Solution

    |

  14. What is the force exerted by a photon of intensity 1.4 k W m^(-2) if i...

    Text Solution

    |

  15. The figure shows two NAND gates followed by a NOR gate. The system is ...

    Text Solution

    |

  16. The current gain alpha of a transistor in common base mode is 0.995 . ...

    Text Solution

    |

  17. The emitter-base junction of a transistor is .........biased while the...

    Text Solution

    |

  18. In NPN transistor, 10^(10) electrons enters in emitter region in 10^(-...

    Text Solution

    |

  19. When a picture drawn on paper is seen through a slab of a transparent ...

    Text Solution

    |

  20. A ray of light when incident upon a prism surface a minimum deviation ...

    Text Solution

    |