Home
Class 12
PHYSICS
Nickel shows ferromagnetic property at r...

Nickel shows ferromagnetic property at room temperature. If the temperature is increased beyond curie temperature, then it will show

A

anti-ferromagnetic

B

no magnetic property

C

diamagnetism

D

paramagnetism

Text Solution

Verified by Experts

The correct Answer is:
D
Above Curie's temperature, ferromagnetic material becomes paramagnetic.
Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECT OF CURRENT AND MAGNETISM

    PRADEEP|Exercise Test Your Grip (a)|1 Videos

  • MAGNETIC EFFECT OF CURRENT AND MAGNETISM

    PRADEEP|Exercise Test Your Grip (c)|1 Videos

  • MAGNETIC EFFECT OF CURRENT AND MAGNETISM

    PRADEEP|Exercise Value Based Questions|2 Videos

  • ELECTROSTATICS

    PRADEEP|Exercise ASSERTION-REASON TYPE QUESTIONS|2 Videos

  • OPTICS

    PRADEEP|Exercise Multiple choice questions|1 Videos

Similar Questions

Explore conceptually related problems

Iron shows its ferromagnetic property at

Styrene at room temperature is

Above curie' s temperature ,

What is curie temperature?

PRADEEP-MAGNETIC EFFECT OF CURRENT AND MAGNETISM-Exercise
  1. Hysteresis loops for two magnetic materials A and B are given below : ...

    Text Solution

    |

  2. For which of the following magnetic materials, B=muH is valid, where B...

    Text Solution

    |

  3. Nickel shows ferromagnetic property at room temperature. If the temper...

    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. Ferro magnetic materials used in transformer must have

    Text Solution

    |

  7. If the magnetising field on a ferromagnetic material is increased, its...

    Text Solution

    |

  8. The variation of magnetic susceptibility chi with the temperature T of...

    Text Solution

    |

  9. The coercitivity of a small magnet where the ferromagnet gets demagnet...

    Text Solution

    |

  10. A superconductor has Tc(0)=100K. When a magnetic field of 7*5tesla is ...

    Text Solution

    |

  11. A current I flows along the length of an infinitely long, straight , ...

    Text Solution

    |

  12. A proton moving with a constant velocity passes through a region of sp...

    Text Solution

    |

  13. A charged particle of mass m and charge e is released from rest in an ...

    Text Solution

    |

  14. The K.E. (K) of a charged particle is zero at time t, 2K at time 4t an...

    Text Solution

    |

  15. H^(+), He^(+) and O^(++) all having the same kinetic energy pass thro...

    Text Solution

    |

  16. A particle of charge +q and mass m moving under the influence of a un...

    Text Solution

    |

  17. Velocity and acceleration vector of a charged particle moving in a mag...

    Text Solution

    |

  18. An electron and a proton are moving on straight parallel paths with sa...

    Text Solution

    |

  19. Consider the motion of a positive point charge in a region where area ...

    Text Solution

    |

  20. A long straight wire carries the current along +ve x-direction. Consid...

    Text Solution

    |