Home
Class 12
PHYSICS
Relativity permeability of iron is 5500,...

Relativity permeability of iron is 5500, what will be its magnetic susceptibility,

Text Solution

Verified by Experts

`mu_(r) = 1 + chi_(m)`
`chi_(m) = mu_(r) - 1`
= `5500 - 1`
`chi_(m) = 5499`
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section - A Objective Type Questions (One option is correct)|58 Videos

  • MAGNETISM AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise Assignment Section - B Objective Type Questions (One option is correct)|30 Videos

  • MAGNETISM AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION D)|26 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D) (Assertion-Reason Type Questions)|15 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    AAKASH INSTITUTE ENGLISH|Exercise SECTION - J|9 Videos

Similar Questions

Explore conceptually related problems

Relative permeability of iron is 5500, then its magnetic susceptibility will be

The relative permeability of iron is 6000. Its magnetic susceptibility is

A solenoid 30 cm long is made by winding 2000 loops of wire on an iron rod whose cross-section is 1.5cm^(2) . If the relative permeability of the iron is 600. what is the self-inductance of the solenoid?

What is the relative permeability of air ?

which of the following substances have a positive permeability and a negative magnetic susceptibility

The magnetic susceptibility is negative for

The magnetic susceptibility is negative for

There is an iron core solenoid of turn density 10 turns/cm and volume 10^(-3) m^3 . It carries a current of 0.5A and relative permeability of iron core is mu_r = 1000 . The magnetic moment of this solenoid is approximately (A-m^2)

Which materials have negative value of magnetic susceptibility?

Magnetic permeability is maximum for

AAKASH INSTITUTE ENGLISH-MAGNETISM AND MATTER -Try Yourself
  1. In a hydrogen atom, the electron moves in an orbit of radius 0.5Å mak...

    Text Solution

    |

  2. A magnetising field of 1500""(A)/(m) produces a magnetic flux density ...

    Text Solution

    |

  3. Relativity permeability of iron is 5500, what will be its magnetic sus...

    Text Solution

    |

  4. A magnetising field of 1600 Am^(-1) produces a magnetic flux 2.4 xx 10...

    Text Solution

    |

  5. A bar magnet has coercivity 4xx10^(3) Am^(-1). It is desired to demagn...

    Text Solution

    |

  6. A specimen of iron of permeability 8 xx 10^(-3) weber/A m is placed in...

    Text Solution

    |

  7. Calculate magnetic field due to a bar magnet 2 cm long having pole str...

    Text Solution

    |

  8. A bar magnet of magnetic dipole moment 8 Am^(2) has poles separated by...

    Text Solution

    |

  9. A thin bar magnet has dipole moment M . If this is bent in the form of...

    Text Solution

    |

  10. The magnitude of earth magnetic field at magnetic equator is 2.8 xx 10...

    Text Solution

    |

  11. What is the magnitude of the equational and axial fields due to a bar ...

    Text Solution

    |

  12. Calculate torque acting on a bar magnet of length 20 cm magnetic dipol...

    Text Solution

    |

  13. A short bar magnet is kept in uniform magnetic field of 0.16 T such th...

    Text Solution

    |

  14. A circular coil of 60 turns and radius 4 cm carries current of 1 A . H...

    Text Solution

    |

  15. A bar magnet of magnetic dipole moment 10 Am^(2) is in stable equilibr...

    Text Solution

    |

  16. The true value of dip at a place is 30^(@) . The vertical plane carry...

    Text Solution

    |

  17. A magnetic needle suspended in a vertical plane at 30^@ from the magne...

    Text Solution

    |

  18. A steamer would like to move in the direction making an angle of deg10...

    Text Solution

    |

  19. If phi(1) and phi(2) be the apparent angles of dip observed in two ver...

    Text Solution

    |

  20. A magnet is pointing towards geographic north at a place where horizon...

    Text Solution

    |