Home
Class 11
PHYSICS
The minimum number of geo-stationary sat...

The minimum number of geo-stationary satellites required to televise a programme all over the earth is

A

`2`

B

`6`

C

`4`

D

`3`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    NARAYNA|Exercise LEVEL I(C.W.)|51 Videos

  • GRAVITATION

    NARAYNA|Exercise LEVEL II (C.W.)|38 Videos

  • GRAVITATION

    NARAYNA|Exercise EXERCISE -IV|40 Videos

  • FRICTION

    NARAYNA|Exercise Passage type of questions I|6 Videos

  • KINETIC THEORY OF GASES

    NARAYNA|Exercise LEVEL-III(C.W)|52 Videos

Similar Questions

Explore conceptually related problems

Orbital speed of geo-stationary satellite is

Minimum number of geostationary satellites needed for stallite communication is

A geo-stationary satellite has an orbital period of

The minimum number of NAND gates required to construct an OR gate is

The minimum number of components required for an ecosystem to survive:

The minimum number of communication satellites necessary for intercontinental telecast will be

The time perio of revolution of geo-stationary satellite with respect to earth is

The height of a geo-stationary satellite above the centre of the earth is ( in KM )

The orbit of geo-stationary satellite is circular, the time period of satellite dependsd on

NARAYNA-GRAVITATION-C.U.Q
  1. The magnitude of potential energy per unit mass of the object at the s...

    Text Solution

    |

  2. A space station is set up in space at a distance equal to the earth's ...

    Text Solution

    |

  3. The minimum number of geo-stationary satellites required to televise a...

    Text Solution

    |

  4. When a satellite going around the earth in a circular orbit of radius ...

    Text Solution

    |

  5. A satellite is orbiting at a certain height in a circular orbit. If th...

    Text Solution

    |

  6. A satellite is revolving round the earth in an elliptical orbit. Its s...

    Text Solution

    |

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

    Text Solution

    |

  8. A satellite is moving in a circular orbit round the earth. If any othe...

    Text Solution

    |

  9. A space-ship entering the earth's atmosphere is likely to catch fire. ...

    Text Solution

    |

  10. An astronaut orbiting the earth in a circular orbit 120km above the su...

    Text Solution

    |

  11. Following physical quantity is constant where a planet that revolves a...

    Text Solution

    |

  12. A satellite launching statian should be

    Text Solution

    |

  13. When a satellite in a circular orbit around the earth enters the atmos...

    Text Solution

    |

  14. The period of a satellite moving in a circular orbit near the surface ...

    Text Solution

    |

  15. Out of the following statements, the one which correctly describes a s...

    Text Solution

    |

  16. When an astronaut goes out of his space-ship into the space he will

    Text Solution

    |

  17. When the height of a satellite increases from the surface of the earth...

    Text Solution

    |

  18. A satellite S is moving in an elliptical orbit around the earth. The m...

    Text Solution

    |

  19. If S1 is surface satellite and S2 is geostationary satellite, with tim...

    Text Solution

    |

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

    Text Solution

    |