Home
Class 12
PHYSICS
The radii of orbits of two satellites re...

The radii of orbits of two satellites revolving around the earth are in the ratio of 3 : 8.period of revolution.

Promotional Banner

Topper's Solved these Questions

  • FRICTION

    MBD PUBLICATION|Exercise QUISTION BANK|72 Videos
  • KINETICS THEORY OF GASES

    MBD PUBLICATION|Exercise QUESTION BANK|264 Videos

Similar Questions

Explore conceptually related problems

For satellite moving in a circular orbit around the earth, what is the ratio of it’s KE of to the PE

How much work is done in the revolution of the earth around the sun ?

In the Bohr model of hydrogen atom the electron revolves around the nucelus at the rate of 36 xx 10^16 revoltuions per minute. Calculate the average current at a point on the orbit.

MBD PUBLICATION-GRAVITATION-QUESTION BANK
  1. The latitude at which the acceleration due to gravity is 25% of that a...

    Text Solution

    |

  2. A body weighs.72N on the surface of the earth What is the gravitation ...

    Text Solution

    |

  3. The radii of orbits of two satellites revolving around the earth are i...

    Text Solution

    |

  4. The weight of two elements which combine with one another are in the r...

    Text Solution

    |

  5. The binding energy of an artificial satellite of mass 1000 kg orbiting...

    Text Solution

    |

  6. Two bodies A ( of mass 1 kg ) and B (of mass 3 kg ) are dropped from h...

    Text Solution

    |

  7. what is greater? The attraction of earth for an apple or attraction of...

    Text Solution

    |

  8. The speed of earth’s rotation about its axis is w0. Its speed is incre...

    Text Solution

    |

  9. What is the value of acceleration due to gravity on the surface of the...

    Text Solution

    |

  10. The C.G.S, unit of universal gravitational constant is

    Text Solution

    |

  11. IN S.I. system the value of universal gravitational constant is ,

    Text Solution

    |

  12. A satellite is revolving around the earth in a circular orbit at a dis...

    Text Solution

    |

  13. The value of acceleration due to gravity is 980 cm//s^2. What will be ...

    Text Solution

    |

  14. What is the value of acceleration due to gravity on the surface of the...

    Text Solution

    |

  15. If the mass of the planet is 4 times that of the earth and radius of t...

    Text Solution

    |

  16. If the value of acceleration due to gravity on the surface of the eart...

    Text Solution

    |

  17. If the mass of earth reduces to half its present value with no change ...

    Text Solution

    |

  18. The height at which the acceleration due to gravity becomes g/9. (Wher...

    Text Solution

    |

  19. The latitude at which the acceleration due to gravity is 25% of that a...

    Text Solution

    |

  20. The height at which the acceleration due to gravity is 49% that of the...

    Text Solution

    |