Home
Class 12
PHYSICS
If a long hollow copper pipe carriers a ...

If a long hollow copper pipe carriers a direct current, the magnetic field associated with the current will be:

A

Inside the pipe only

B

Outside the pipe only

C

Both inside and outside the pipe

D

Neither inside nor outside the pipe

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOVING CHARGES AND MAGNETISM

    AAKASH INSTITUTE|Exercise Assignment (Section B) Objective Type Questions (One option is correct)|34 Videos

  • MOVING CHARGES AND MAGNETISM

    AAKASH INSTITUTE|Exercise Assignment Section C (Objective Type Questions (More than one option are correct)|14 Videos

  • MOVING CHARGES AND MAGNETISM

    AAKASH INSTITUTE|Exercise Try Yourself|27 Videos

  • MOVING CHARGE AND MAGNESIUM

    AAKASH INSTITUTE|Exercise SECTION D|16 Videos

  • NUCLEI

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D)|10 Videos

Similar Questions

Explore conceptually related problems

If a copper rod carries a direct current, the magnetic field associated with the current will be_________

What is the nature of the magnetic field associated with the current in a straight conductor?

A solid metallic cylinder carriers a direct current. The magnetic field produce by it exists

A long copper tube of inner radius R carriers a current i . The magnetic field B inside the tube is

The direction of the magnetic field produced by a linear current is given by

AAKASH INSTITUTE-MOVING CHARGES AND MAGNETISM-Assignment (Section A) Objective Type Questions (One option is correct)
  1. A long solenoid carrying a current produces a magnetic field B alon...

    Text Solution

    |

  2. A long solenoid has 200 turns per cm and carries a current of 2.5 amps...

    Text Solution

    |

  3. If a long hollow copper pipe carriers a direct current, the magnetic f...

    Text Solution

    |

  4. In a current carrying long solenoid, the field produced does not depen...

    Text Solution

    |

  5. A long solenoid has 800 turns per metre length of solenoid A current o...

    Text Solution

    |

  6. A solenoid 1.5 metre and 4.0 cm in diameter possesses 10 turns/cm. A c...

    Text Solution

    |

  7. A current of (1)/(4pi) A is flowing through a toroid. It has 1000 numb...

    Text Solution

    |

  8. Mean radius of a toroid is 10 cm and number of turns is 500. If curren...

    Text Solution

    |

  9. A long thin hollow metallic cylinder of radius 'R' has a current i amp...

    Text Solution

    |

  10. A proton an an alpha-particle, moving with the same velocity, enter a ...

    Text Solution

    |

  11. A particle of mass M and charge Q moving with velocity vec(v) describe...

    Text Solution

    |

  12. An electron is travelling along the x-direction. It encounters a m...

    Text Solution

    |

  13. Two ions having masses in the ratio 1 : 1 and charges 1 : 2 are projec...

    Text Solution

    |

  14. A charged particle is at rest in the region where magnetic field and e...

    Text Solution

    |

  15. An electron and a proton have equal kinetic energies. They enter in a ...

    Text Solution

    |

  16. A charge q moves region in a electric field E and the magnetic field B...

    Text Solution

    |

  17. Which particle will have minimum frequency of revolution when projecte...

    Text Solution

    |

  18. Mixed He^(+) and O^(2+) ions (mass of He^(+)=4 amu and that of O^(2+)=...

    Text Solution

    |

  19. When a charged particle enters a uniform magnetic field its kinetic en...

    Text Solution

    |

  20. There is a magnetic field acting in a plane perpendicular to this shee...

    Text Solution

    |