Home
Class 11
PHYSICS
A satellite is orbiting the carth close ...

A satellite is orbiting the carth close to its surface. A particle is to be projected from the satellite to just escape from the earth. The escape speed from the earth is `upsilon_e` Its speed with respect to the satellite

A

will be less than `upsilon_e`

B

will be more than `upsilon_e`

C

will be equal to `upsilon_e`

D

will depend on direction of projection

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    AAKASH SERIES|Exercise Exercise-II|78 Videos

  • GRAVITATION

    AAKASH SERIES|Exercise Practice Exercise|56 Videos

  • GRAVITATION

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL-II) PRACTICE SHEET (ADVANCED)Integer Type Questions |6 Videos

  • GAUSS.S LAW

    AAKASH SERIES|Exercise PROBLEMS (LEVEL - II)|12 Videos

  • GRAVITATIONAL

    AAKASH SERIES|Exercise EXERCISE -3|154 Videos

Similar Questions

Explore conceptually related problems

A satellite is revolving near the earth's surface, Its orbit velocity is

AAKASH SERIES-GRAVITATION-Exercise-I
  1. A person sitting in a chair in a satellite feels weightless because

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  5. Match the Columns

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  9. When a satellite is lifted from a lower orbit to a higher orbit a) G...

    Text Solution

    |

  10. With usual notation, the time period of rotation of a satellite orbiti...

    Text Solution

    |

  11. When a planet moves around the sun a) Its angular momentum remains c...

    Text Solution

    |

  12. The magnitudes of the gravitational fields at distances r1 and r2 from...

    Text Solution

    |

  13. Suppose universal gravitational constant starts to decrease, then a)...

    Text Solution

    |

  14. A satellite is revolving round the earth in an elliptical orbit, then ...

    Text Solution

    |

  15. In case of an orbiting satellite, if the radius of orbit is decreased,...

    Text Solution

    |

  16. Let V,T,L,K and r denote the speed, time period, angular momentum, kin...

    Text Solution

    |

  17. Assume that earth is a spherical planet of uniform density rho, radius...

    Text Solution

    |

  18. The acceleration due to gravity on moon is only one sixth that on eart...

    Text Solution

    |

  19. If a body is projected with speed less than escape velocity, then (a...

    Text Solution

    |

  20. Two spherical planets have the same mass but densities in the ratio 1:...

    Text Solution

    |