Home
Class 11
PHYSICS
How does the magnetic susceptibility of ...

How does the magnetic susceptibility of a paramagnetic material change with temperature?

A

`chi prop T`

B

`chi prop T^(-1)`

C

`chi= "constant"`

D

`chi prop e^(T)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • KTG & THERMODYNAMICS

    RESONANCE ENGLISH|Exercise SUBJECTIVE QUESTIONS|27 Videos
  • NEWTONS LAWS OF MOTION AND FRICTION

    RESONANCE ENGLISH|Exercise Exercise|56 Videos

Similar Questions

Explore conceptually related problems

Magnetic susceptibility of a paramagnetic substance is

Magnetic susceptibility of a diamagnetic substances

According to Curie's law, the magnetic susceptibilty of a paramagnetic substance at an absolute temperature T is proportional to

According to Curie's law, the magnetic susceptibilty of a paramagnetic substance at an absolute temperature T is proportional to

The magnetic susceptibility is negative for

The magnetic susceptibility is negative for

x_1 and x_2 are susceptibility of a Paramagnetic material at temperatures T_1, K and T_2K respectively, then

Choose the correct graph of variation of magnetic susceptibility X_m of paramagnetic substance versus absolute temperature T.

A: Above curie-point a ferromagnetic substance behaves as a paramagnetic substance. R: Magnetic susceptibility of a diamagnetic substance increases with rise in temperature.

Assertion (A): chi-T graph for a diamagnetic material is a straight line parallel to T- axis Reason (R ): This is because susceptibility of a diamagnetic material is not affected by temperature

RESONANCE ENGLISH-MAGNETIC FIELD AND FORCES-Exercise
  1. If current in two parallel wires flow in opposite directions, the forc...

    Text Solution

    |

  2. A conductor in the form of a right angle ABC with AB=3 cm and BC = 4 c...

    Text Solution

    |

  3. The intensity of uniform magnetic field between poles of a magnetic is...

    Text Solution

    |

  4. Four wires each of length 2.0 meters area bent into four loops P,Q,R a...

    Text Solution

    |

  5. An irregular loop of conducting wire is lying on a frictionless table ...

    Text Solution

    |

  6. In a cyclotron, the angular frequency of a charged particle is indepen...

    Text Solution

    |

  7. When a small magnetising field H is applied to a magnetic material the...

    Text Solution

    |

  8. How does the magnetic susceptibility of a paramagnetic material change...

    Text Solution

    |

  9. How does the intensity of magnetization of a paramagnetic material var...

    Text Solution

    |

  10. Which of the following relations is not correct?

    Text Solution

    |

  11. The hysteresis loop for the material of a permanent magnet is:

    Text Solution

    |

  12. The desirable properties for making permanent magnets are

    Text Solution

    |

  13. (a)Soft iron is a conductor of electricity. (b) It is a magnetic mater...

    Text Solution

    |

  14. Soft iron is used in many parts of electronical matchines for

    Text Solution

    |

  15. For protecting a sensitive equipment from the external magnetic field,...

    Text Solution

    |

  16. Electromagnets are made of soft iron because soft iron has

    Text Solution

    |

  17. The magnetic moment of a diamagnetic atom is

    Text Solution

    |

  18. How does the magnetic susceptibility chi of a paramagnetic material ch...

    Text Solution

    |

  19. Statement 1: A direct uniformly distributed current flows through a so...

    Text Solution

    |

  20. Statement 1: A charged particle undergoes non-rectilinear motion in a ...

    Text Solution

    |