Home
Class 12
PHYSICS
Intensity of magnetic field means .........

Intensity of magnetic field means ......

A

magnetic dipole moment per unit volume.

B

magnetic force per unit pole strength.

C

no. of magnetic field lines passing through unit area.

D

no. of magnetic field lines per unit volume.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM AND MATTER

    KUMAR PRAKASHAN|Exercise SECTION D Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook) The Dipole in a Uniform Magnetic Field, Torque, Potential Energy, Periodic Time, Gauss.s Law|23 Videos

  • MAGNETISM AND MATTER

    KUMAR PRAKASHAN|Exercise SECTION D Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook) The Earth.s Magnetism|23 Videos

  • MAGNETISM AND MATTER

    KUMAR PRAKASHAN|Exercise SECTION C NCERT Exemplar Solution (Long Answer Type Questions )|5 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    KUMAR PRAKASHAN|Exercise Section D ( MCQs asked in Cometitive Exams )|39 Videos

  • MOVING CHARGES AND MAGNETISM

    KUMAR PRAKASHAN|Exercise SECTION D (MCQs ASKED IN COMPETITIVE EXAMS)|34 Videos

Similar Questions

Explore conceptually related problems

Magnetic field lines ......

A very long straight wire of radius r carries current I. Intensity of magnetic field B at point lying at a perpendicular distance 'a' from the axis is alpha ______ . (where altr )

The following figure shows the magnetic field of a magnet. At which point is the intensity of the magnetic field more ?

Length of one metal rod is 1m. 2T is the intensity of the magnetic field. When this rod is rotating with the frequency of 10 Hz perpendicular to the field line by keeping its one end fixed as centre, induced emf is ……

The total intensity of the magnetic field of the earth at equator is 6.5 unit. What is its value a pole ?

At a certain place, the vertical component of the earth's magnetic field is 0.4 xx 10^(-4) T and horizontal component is 0.3 xx 10^(-4) T. What will be the total intensity of magnetic field of the earth ?

Direction of magnetic field of Earth is ......

KUMAR PRAKASHAN-MAGNETISM AND MATTER-SECTION D Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook) Bar Magnet, Bar Magnet as Equivalent Solenoid
  1. When one magnet is kept in 0.8 T magnetic field, magnetic force on eac...

    Text Solution

    |

  2. Magnetic field lines do not intersect because, …...

    Text Solution

    |

  3. Intensity of magnetic field means ......

    Text Solution

    |

  4. Magnetic field lines ......

    Text Solution

    |

  5. Magnetic field produced by electron in atom or molecule is due to its ...

    Text Solution

    |

  6. For a short magnet with magnetic dipole moment overset(to)(m), its mag...

    Text Solution

    |

  7. A current carrying loop acts like a ......

    Text Solution

    |

  8. Direction of magnetic dipole moment of a magnet is .....

    Text Solution

    |

  9. The magnetism of magnet loses due to .....

    Text Solution

    |

  10. A non magnetic material is that which is .....

    Text Solution

    |

  11. A true test of magnetism is .......

    Text Solution

    |

  12. The unit of pole strength of magnet is ….. (where Q is charge and v is...

    Text Solution

    |

  13. Give the relation between geometric length (lg) and magnetic length (l...

    Text Solution

    |

  14. Pole strength of a magnet is 5 Am and the magnetic length of it is 10 ...

    Text Solution

    |

  15. For most stable position of magnetic dipole in a uniform magnetic fiel...

    Text Solution

    |

  16. Force acting on a magnetic pole of 7xx 10^(-2) Am is 31.5N. Magnetic f...

    Text Solution

    |

  17. The force acting on a north pole of magnet of pole strength 3200 Am an...

    Text Solution

    |

  18. A magnet of magnetic moment 0.1 Am^(2) is placed in a uniform magnetic...

    Text Solution

    |

  19. A and B points are present on the axis of a bar magnet of length 3 cm ...

    Text Solution

    |

  20. For a short bar magnet ("B-axial")/("B-equatorial") is …....

    Text Solution

    |