Home
Class 12
PHYSICS
Escape velocity from the moon surface is...

Escape velocity from the moon surface is less than that on the earth surface, because

A

moon has no atmosphere while the earth has

B

radius of moon is less than that of the earth

C

moon is nearer to the sun

D

moon is attracted by other planets

Text Solution

Verified by Experts

The correct Answer is:
b
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    NIKITA PUBLICATION|Exercise Multiple Choice Questions|458 Videos
  • INTERFERENCE AND DIFFRACTION

    NIKITA PUBLICATION|Exercise MULTPLE CHOICE QUESTIONS|333 Videos

Similar Questions

Explore conceptually related problems

The escape velocity on the moon is less than that on the earth.

Escape velocity from the surface of moon is less than that from the surface of earth because the moon has no atmosphere while earth has a very dense one.

The escape velocity of a body from the surface of earth is

The mass of the earth is 81 times that of the moon and the radius of the earth is 3.5 times that of the moon. The ratio of the escape velocity on the surface of earth to that on the surface of moon will be

The escape velocity of a body from the surface of the earth is equal to

The escape velocity from the Earth's surface is v . The escape velocity from the surface of another planet having a radius four time that of Earth and same mass density :

The escape velocity from the earth's surface is v. The escape velocity from the surface of another planet having a radius, four times that of earth and same mass density is

NIKITA PUBLICATION-GRAVITATION-Multiple Choice Questions
  1. The escape velocity of a body projected vertically upwards from the su...

    Text Solution

    |

  2. The escape velocity of an object projected from the surface of a given...

    Text Solution

    |

  3. Escape velocity from the moon surface is less than that on the earth s...

    Text Solution

    |

  4. There is no atomosphere on moon because

    Text Solution

    |

  5. The angular velocity of rotation of star (of mass M and radius R ) at ...

    Text Solution

    |

  6. A space ship is fired from the earth's surface with an intial speed of...

    Text Solution

    |

  7. Escape velocity of a body from the surface of earth is 11.2km/sec. fro...

    Text Solution

    |

  8. The acceleration due to gravity on the surface of the moon is one-sixt...

    Text Solution

    |

  9. The velocity with which a body should be projected from the surface of...

    Text Solution

    |

  10. The masses and radii of the earth an moon are M(1) and R(1) and M(2), ...

    Text Solution

    |

  11. The escape velocity of the earth is 11.2 km/s. For a planet whose mass...

    Text Solution

    |

  12. A satellite orbiting close to earth surface will escape, if

    Text Solution

    |

  13. The escape velocity corresponding to a planet of mass M and radius R i...

    Text Solution

    |

  14. The escape Velocity from the earth is 11.2 Km//s. The escape Velocity ...

    Text Solution

    |

  15. If the acceleration due to gravity at the surface of the earth is g, t...

    Text Solution

    |

  16. A projectile is fired from the surface of earth of radius R with a vel...

    Text Solution

    |

  17. The escape velocity from the surface of the earth of radius R and dens...

    Text Solution

    |

  18. The radius of a planet is 1/4 of earth’s radius and its acceleration d...

    Text Solution

    |

  19. The escape velocity of a body from the earth is V(e). The escape veloc...

    Text Solution

    |

  20. The radius of the earth is reduced by 1% with mass remaining the same....

    Text Solution

    |