Home
Class 12
PHYSICS
In non-uniform magnetic field, a diamagn...

In non-uniform magnetic field, a diamagnetic substance experiences a resultant force ......... .

A

from the region of strong magnetic field to the region of weak magnetic field

B

perpendicular to the magnetic field

C

from the region of weak magnetic field to the region of strong magnetic field

D

which is zero

Text Solution

Verified by Experts

The correct Answer is:
A

Since in a non-uniform field the induced magnetization is in the direction opposite to that of external field. Force on induced south pole towards stronger side of the field is less than that on the induced north pole towards weaker side of the field. Hence, resultant force is towards weaker side of the field.
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) Miscellaneous MCQs|3 Videos

  • MAGNETISM AND MATTER

    KUMAR PRAKASHAN|Exercise SECTION D Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook) Assertion and Reason Type MCQs|2 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

  • 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

Explain diamagnetism and diamagnetic substance.

Give the examples of diamagnetic substance.

For ideal diamagnetic substance, magnetic susceptibility is …..... .

The relative permiability of a diamagnetic substance is ........ .. .

A magnetic needle is kept in a non-uniform magnetic field. It experiences ...... .

(b) A magnetised needle in a uniform magnetic field experiences a torque but no net force. An iron nail near a bar magnet, however, experiences a force of attraction in addition to a torque. Why ?

In the experiment to show that a current - carrying condcutor (rod) when placed in a unifrom magnetic field experience a force .What will happen if you experiences a force . What will happen if you interchange ther terminals of the battery connected in the circuit ?

In uniform magnetic field during circular motion of charge particle, centripetal force is provided by _____.

In the following figure , current - carrying loop ABCD is placed in a uniform magnetic field. The magnetic forces acting on wires AB and CD are in……..and …….direction respectively .

Needles N_1, N_2, N_3 are made of a ferromagnetic, a paramagnetic and a diamagnetic substance respectively. A magnet when brought close to them will ......

KUMAR PRAKASHAN-MAGNETISM AND MATTER-SECTION D Multiple Choice Questions (MCQs) (MCQs From .DARPAN. Based On Textbook) Magnetisation and Magnetic Properties of Materials, Permanent Magnets and Electromagnets
  1. One ferromagnetic substance has magnetic susceptibility chi(m) at 27^(...

    Text Solution

    |

  2. Hysteresis cycle of a permanent magnet is ..... and .....

    Text Solution

    |

  3. In non-uniform magnetic field, a diamagnetic substance experiences a r...

    Text Solution

    |

  4. When a paramagnetic substance is brought near to north or south pole o...

    Text Solution

    |

  5. Magnetization for vaccum is ........

    Text Solution

    |

  6. Water is .....

    Text Solution

    |

  7. The intensity of magnetization of a magnet of magnetic dipole moment 1...

    Text Solution

    |

  8. Which of the following behaves as paramagnetic substance ?

    Text Solution

    |

  9. Magnetic susceptibility of paramagnetic substance is ...... .

    Text Solution

    |

  10. Domain formation is the necessary feature of...

    Text Solution

    |

  11. Electromagnet is used in ...

    Text Solution

    |

  12. The magnetic susceptibility of a paramagnetic substance at -73^(@) is ...

    Text Solution

    |

  13. Relative permeability of iron is 5500, then its magnetic susceptibilit...

    Text Solution

    |

  14. Magnetic field and magnetic intensity are 1 T and 150 "Am"^(-1) respec...

    Text Solution

    |

  15. M is intensity of magnetisation and H is magnetic intensity. Give the ...

    Text Solution

    |

  16. Magnetic susceptibility of vacuum is …

    Text Solution

    |

  17. mu0 is permeability of vacuum, chi(m) is susceptibility, then permeabi...

    Text Solution

    |

  18. According to Curie's law .....

    Text Solution

    |

  19. A magnetic needle kept on horizontal surface oscillates in Earth's mag...

    Text Solution

    |

  20. Relative permeability of a substance is 0.075. Its magnetic susceptibi...

    Text Solution

    |