Home
Class 12
PHYSICS
If a magnet is kept in air surrounded by...

If a magnet is kept in air surrounded by an iron ring the lines of force from the magnet will be

A

Crowed in the air

B

Evenly distributed

C

Crowded in the ring

D

Unevenly distributed

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    NIKITA PUBLICATION|Exercise MCQs (Sensitivity and accuracy of M.C.G.)|1 Videos

  • MCQS FROM BOARD EXAM

    NIKITA PUBLICATION|Exercise COMMUNICATION SYSTEMS|7 Videos

Similar Questions

Explore conceptually related problems

Magnetic lines of force

Magnetic lines of force

The lines of force of uniform magnetic field

Magnetic lines of force are

Magnetic lines of force are

The magnetic lines of force

NIKITA PUBLICATION-MAGNETISM -MCQs
  1. The electric intensity at any point due to point charge is E=(1)/(4pii...

    Text Solution

    |

  2. The magnetic lines of force

    Text Solution

    |

  3. If a magnet is kept in air surrounded by an iron ring the lines of for...

    Text Solution

    |

  4. The lines of forces due to earth's horizontal component of magnetic fi...

    Text Solution

    |

  5. A magnetic needle is kept in a non uniform magnetic field . It experie...

    Text Solution

    |

  6. The process of conversion of iron and its alloys into a magnet is

    Text Solution

    |

  7. The ends of the magnet at which magnetic properties of magnet are conc...

    Text Solution

    |

  8. Magnetic lines of induction in external space and inside the magnetic ...

    Text Solution

    |

  9. A magnetic dipole of moment M is placed in uniform magnetic field B so...

    Text Solution

    |

  10. A magnetic field is produced by the two magnets as shown In the figure...

    Text Solution

    |

  11. A uniform megnetic field, parallel to the plane of the paper exixted i...

    Text Solution

    |

  12. Magnetic moment of a bar magnet is equal to a moment of a couple which...

    Text Solution

    |

  13. A bar magnet produces a field which is similaar to a field produced by...

    Text Solution

    |

  14. The magnet can be completely demagnetized by

    Text Solution

    |

  15. The systerm of two fictitious poles separated by certain distance is c...

    Text Solution

    |

  16. The magnetic dipole moment of a bar magnet each of pole stregth m is g...

    Text Solution

    |

  17. If a circular coil area A,number of turns n carries a current I then i...

    Text Solution

    |

  18. SI unit of magnetic pole strength is

    Text Solution

    |

  19. The S.I unit of magnetic dipole moment is

    Text Solution

    |

  20. The line joining the two poles of a magnet is called as

    Text Solution

    |