Home
Class 12
PHYSICS
A magnet needle is kept in a non-uniform...

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

A

a torque but not a force

B

neither a force nor a torque

C

a force and a torque

D

a force but not a torque.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TEXTUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|507 Videos

  • STRUCTURE OF NUCLEUS

    MODERN PUBLICATION|Exercise EXERCISE|47 Videos

  • TEXUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|195 Videos

Similar Questions

Explore conceptually related problems

A bar magnet is placed inside a non-uniform magnetic field. It experiences

A magnetic needle suspended freely in uniform magnetic field experience a torque but no net force. An iron nail near a bar magnet however experience a force of attraciton in addition to torque. Why?

A short bar magnet of magnetic moment 0.9 JT^-1 is placed with its axis at 45^@ to a uniform magnetic field. If it experiences a torque of 0.063 J: Calculate the magnitude of the magnetic field.

Charged particle enters into a uniform magnetic field and experiences an upward force as indicated in the figure what is the charge sign on the particle?

A short bar magnet of magnetic moment 0.9 JT^-1 is placed with its axis at 45^@ to a uniform magnetic field. If it experiences a torque of 0.063 J: What orientation of the bar magnet corresponds to the stable equilibrium in the magnetic field?

MODERN PUBLICATION-TEXTUAL QUESTIONS-EXERCISE
  1. A moving coil galvanometer has 150 equal divisions. Its current sensit...

    Text Solution

    |

  2. The magnetic lines of force inside a bar magnet

    Text Solution

    |

  3. A magnet needle is kept in a non-uniform magnetic field. It experience...

    Text Solution

    |

  4. A magnetic needle lying parallel to a magnetic field requires W units ...

    Text Solution

    |

  5. A thin rectangular magnet suspended freely has a period of oscillation...

    Text Solution

    |

  6. The length of a magnet is large compared to its width and breadth. The...

    Text Solution

    |

  7. The dimensions of magnetic field intensity in M,L,T and c(coulomb) is ...

    Text Solution

    |

  8. Needle N1 , N2 and N3 are made of ferromagnetic , a paramagnetic and a...

    Text Solution

    |

  9. Curie temperature is the temperature above which

    Text Solution

    |

  10. The materials suitable for making electromagnets should have

    Text Solution

    |

  11. In S.I. system, magnetic permeability has units

    Text Solution

    |

  12. Mangetic field intensity at the centre of a coil of 50 turns, radius 0...

    Text Solution

    |

  13. A circular coil 'A' has a radius R and the current flowing through it ...

    Text Solution

    |

  14. Two circular coils 1 and 2 are made from the same wire but the radius ...

    Text Solution

    |

  15. The magnetic field of a given length of wire carrying a current of a s...

    Text Solution

    |

  16. A long wire is first bent into a circular coil of one turn and then in...

    Text Solution

    |

  17. The magnetic field at a distance r from a long wire carryimg current I...

    Text Solution

    |

  18. A straight wire of diameter 0.5 mm carrying a current of 1 A is replac...

    Text Solution

    |

  19. Two long parallel wire P and W are both perpendicular to the plane of ...

    Text Solution

    |

  20. If a long copper rod carries a direct current, the magnetic field asso...

    Text Solution

    |