Home
Class 12
PHYSICS
The gravitational potential at a point d...

The gravitational potential at a point due to a point mass is V=

A

`r, r^(-1)`

B

`r^(-1), r^(-2)`

C

`r^(-2), r^(-3)`

D

`r^(-2), r^(-2)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER -3

    SARAS PUBLICATION|Exercise EXERCISE|45 Videos

  • MODEL QUESTION PAPER 2

    SARAS PUBLICATION|Exercise EXERCISE|43 Videos

Similar Questions

Explore conceptually related problems

Define gravitational potential.

A particle of mass M is situated at the centre of a spherical shell of same mass and radius a. The gravitational potential at a point situated at (a)/(2) distance from the centre will be:

SARAS PUBLICATION-MODEL QUESTION PAPER 1-EXERCISE
  1. A body executing linear simple harmonic motion has a velocity of 3 m//...

    Text Solution

    |

  2. The work done in placing a charge of 8 xx 10^(-18) coulomb on a conden...

    Text Solution

    |

  3. The gravitational potential at a point due to a point mass is V=

    Text Solution

    |

  4. What length of the wire of specific resistance 48 xx 10^- 8Omegam in n...

    Text Solution

    |

  5. Kirchoff's II law is a consequence of conservation of

    Text Solution

    |

  6. A current 1 ampere is passed through a straight wire of length 2.0 met...

    Text Solution

    |

  7. The dimensions of magnetic field intensity H are

    Text Solution

    |

  8. A wire is situated in the eastwest direction and the current flowing t...

    Text Solution

    |

  9. A long solenoid 200 turns// cm and carries a current I. The magnetic f...

    Text Solution

    |

  10. If mu0=4pixx10^(-7)TmA^(-1) and epsilon0=8.85xx10^-2C^2N^(-1)m^(-2). T...

    Text Solution

    |

  11. ...... has the shortest wavelength

    Text Solution

    |

  12. The minimum distance between the object and its real image for concave...

    Text Solution

    |

  13. The angle of incident at which reflected light is totally polarised fo...

    Text Solution

    |

  14. A monochromatic source of light is placed at a distance d from a metal...

    Text Solution

    |

  15. The work function for the surface of aluminium is 4.2 eV. What will be...

    Text Solution

    |

  16. When a radio active isotopes "88Ra^228 decays in series by the emissio...

    Text Solution

    |

  17. A position is emitted by a radio active nucleus of at omic number 90.T...

    Text Solution

    |

  18. Complete the table

    Text Solution

    |

  19. Which one of the following has more volume. Iron block or a wooden blo...

    Text Solution

    |

  20. Tritium has a half-life of 12.5 y undergoing beta decay. What fraction...

    Text Solution

    |