Home
Class 12
PHYSICS
Abar magnet is cut into two equal halves...

Abar magnet is cut into two equal halves by a plane parallel to the magnetic axis of the following physicla quntities the one which remains unchanged is

A

pole strength

B

magnetic moment

C

intensity of magnetisation

D

moment of inertia

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM

    NARAYNA|Exercise C.U.Q (ASSERTION & REASON)|13 Videos

  • MAGNETISM

    NARAYNA|Exercise LEVEL-I(C.W)|52 Videos

  • MAGNETISM

    NARAYNA|Exercise LEVEL-II (H.W)|24 Videos

  • EXPERIMENTAL PHYSICS

    NARAYNA|Exercise Comprehension type|6 Videos

  • MAGNETISM AND MATTER

    NARAYNA|Exercise EXERCISE - 4 (SINGLE ANSWER TYPE QUESTION)|17 Videos

Similar Questions

Explore conceptually related problems

A thin magnetic needle vibrates in the horizontal plane with a period of 4s. The needle is cut into two halves by a plane normal to the magnetic axis of the needle. Then, the period of vibration of each half needle is approximately

A flower which can be divided into two equal halves by only one plane is

A cube is cut into two equal cuboids by a plane parallel to one of the faces.Find the total surface of each cuboid,if the edge of the original cube is 8cm.

The time period of a bar magnet oscillating in a uniform magnetic field is 3 seconds. if the magnet is cut into two equal parts along the equatorial line of the magnet and one part is made to vibrate in the same field, what is the time period ?

A symmetric doule convex lens is cut in two equal parts by a plane perpendiculr to the pricipal axis. If the power of the original lens was 4D, the power of a cut lens will be

NARAYNA-MAGNETISM-C.U.Q
  1. If two bar magnets of different magnetic lengths have equal moments, t...

    Text Solution

    |

  2. A bar magnet of moment M is bent into arc, its moment

    Text Solution

    |

  3. Abar magnet is cut into two equal halves by a plane parallel to the ma...

    Text Solution

    |

  4. A small hole is made at the centre of the magnet then its magnetic mom...

    Text Solution

    |

  5. The source of magnetic field is

    Text Solution

    |

  6. The erth's magnetic field

    Text Solution

    |

  7. The electric and magnetic field lines differ in that

    Text Solution

    |

  8. The incorrect statement regarding the lines of force of the magnetic f...

    Text Solution

    |

  9. Two bar magnets are placed on a piece of cork which folats on water. T...

    Text Solution

    |

  10. When a bar magnet of magnetic moment barM is placed in a magnetic fiel...

    Text Solution

    |

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

    Text Solution

    |

  12. In case of a bar magnet, lines of magnetic induction

    Text Solution

    |

  13. The total number of magnetic lines of force originating or terminating...

    Text Solution

    |

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

    Text Solution

    |

  15. A bar magnet of moment bar(M) is in a magnetic field of induction bar...

    Text Solution

    |

  16. The effect due to uniform magnetic field on a freely suspended magneti...

    Text Solution

    |

  17. A magnet is kept fixed with its length parallel to the magnetic meridi...

    Text Solution

    |

  18. There is no. couple acting when two bar magnets are placed co-axially ...

    Text Solution

    |

  19. Find the wrong statement among the following. Two unlike isolated magn...

    Text Solution

    |

  20. A magnetic field is produce and directed along y-axis. A magnet is pl...

    Text Solution

    |