Home
Class 12
PHYSICS
Assertion : Susceptibility is defined as...

Assertion : Susceptibility is defined as the ratio of intensity of magnetisation I to magnetic intensity H.
Reason : Greater the value of susceptibility, smaller the value of intensity of magnetisation I.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion

B

Assertion is True, Reason is True, Reason is not a correct explanation for Assertion

C

Assertion is True, Reason is False

D

Assertion is False but, Reason is True

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos
  • MAGNETISM

    TARGET PUBLICATION|Exercise CRITICAL THINKING|24 Videos
  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise EVALUATION TEST|19 Videos
  • MODEL QUESTION PAPER

    TARGET PUBLICATION|Exercise MODEL QUESTION PAPER -II|47 Videos

Similar Questions

Explore conceptually related problems

Intensity of magnetisation is

Name the SI unit of intensity of magnetisation.

The ratio of magnetisation I to the magnetic field intensity H is

What is magnetising intensity?

Define : (a) Moganetization and (b) Magnetic intensity.

The ratio of the intensity of the magnetisation to the strength of magnetising field is called

In the hysteresis cycle, the value of H needed to make the intensity of magnetisation zero is called

TARGET PUBLICATION-MAGNETISM-COMPETITIVE THINKING
  1. A substance is placed in a non uniform magnetic field. It experiences ...

    Text Solution

    |

  2. Of the following, paramagnetic substance is

    Text Solution

    |

  3. The given figure represents a material which is

    Text Solution

    |

  4. Needles N(1) , N(2), and N(3) are made of a ferromagnetic, a paramagne...

    Text Solution

    |

  5. If the magnetic dipole of moment of an atom of diamagnetic material, p...

    Text Solution

    |

  6. There are four light-weight-rod sample A, B, C, D separately suspended...

    Text Solution

    |

  7. The magnetic susceptibility of a paramagnetic material is 1.0 xx 10^(-...

    Text Solution

    |

  8. The magnetic susceptibility of a paramagnetic material at -73^(@)C "is...

    Text Solution

    |

  9. Temperature above which a ferromagnetic substance becomes paremagnetic...

    Text Solution

    |

  10. A ferromagnetic material is heated above its curie temperature. Which ...

    Text Solution

    |

  11. Which of the following is most suitable for the core of electromagnets...

    Text Solution

    |

  12. The material of permanent magnet has

    Text Solution

    |

  13. A thin diamagnetic rod is placed vertically between the poles of an el...

    Text Solution

    |

  14. The magnetic flux near the axis and inside the air core solenoid ...

    Text Solution

    |

  15. Core of electromagnets are made of ferromagnetic materials which have

    Text Solution

    |

  16. The use of study of hysteresis curve for a given material is to estima...

    Text Solution

    |

  17. An iron rod of length L and magnetic moment M is bent in the form of a...

    Text Solution

    |

  18. The effective length of magnet is 31.4cm and its pole strength is 0.8A...

    Text Solution

    |

  19. When a ferromagnetic material is heated to temperature above its Curie...

    Text Solution

    |

  20. Assertion : Susceptibility is defined as the ratio of intensity of mag...

    Text Solution

    |