Home
Class 11
PHYSICS
The magnetic field inside a solenoid is-...

The magnetic field inside a solenoid is-

A

infinte

B

zero

C

uniform

D

non-uniform

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • KTG & THERMODYNAMICS

    RESONANCE|Exercise SUBJECTIVE QUESTIONS|27 Videos

  • NEWTONS LAWS OF MOTION AND FRICTION

    RESONANCE|Exercise Exercise|56 Videos

Similar Questions

Explore conceptually related problems

Compare the direction of the magnetic field inside a solenoid with that of the field there if the solenoid is replaced by its equivalent combination of north pole and south pole.

A solenoid of length 0.5 m has a radius of 1 cm and is made up of 500 turns. It carries a current of 5 A. The magnetic field inside the solenoid is

A 3*0cm wire carrying a current of 10A is placed inside a solenoid perpendicular to its axis. The magnetic field inside the solenoid is given to be 0*27T . What is the magnetic force on the wire?

A solenoid of length 0.6 m has a radius of 2 cm and is made up of 600 turns If it carries a current of 4 A, then the magnitude of the magnetic field inside the solenoid is

A wire is wound on a long rod of material of relative permeability mu_(r) = 4000 to make a solenoid. If the current through the wire is 5 A and number of turns per unit length is 1000 per metre, then the magnetic field inside the solenoid is

A soft iron bar is inserted inside a current-carrying solenoid. The magnetic field inside the solenoid :

(a) What is the nature of the magnetic field inside a solenoid? (b) What is the nature of the magnetic field due to a circular coil?

A solenoid consists of 250 turns of wire and has a length of 20 cm. Calculate the magnitude of the magnetic field inside the solenoid if it carries a current of 1A.

RESONANCE-MAGNETIC FIELD AND FORCES-Exercise
  1. The use of Helmholtz coils is to produce-

    Text Solution

    |

  2. A current i is flowing in a straight conductor of length L. The magnet...

    Text Solution

    |

  3. The magnetic field inside a solenoid is-

    Text Solution

    |

  4. When the number of turns in a toroidal coil is doubled, then the value...

    Text Solution

    |

  5. A long solenoid carrying a current produces a magnetic field B alon...

    Text Solution

    |

  6. The correct curve between the magnetic induction (B) along the axis of...

    Text Solution

    |

  7. If a long hollow copper pipe carries a current, then magnetic field is...

    Text Solution

    |

  8. Magnetic dipole moment of rectangular loop is

    Text Solution

    |

  9. If the angular momentum of an electron is vec(J) then the magnitude of...

    Text Solution

    |

  10. When a charged partical moves at right angles to a mangetic field then...

    Text Solution

    |

  11. A charged particle (charge q) is moving in a circle of radius R wit...

    Text Solution

    |

  12. A proton and an alpha-particle enter a uniform magnetic field moving w...

    Text Solution

    |

  13. A charged particle having charge q, is moving at right angles to a mag...

    Text Solution

    |

  14. If a positively charged particle is moving as shown in the figure, the...

    Text Solution

    |

  15. A particle of mass 0.6g and having charge of 25 n(C) is moving horizon...

    Text Solution

    |

  16. A beam of protons enters a uniform magnetic field of 0.3T with velocit...

    Text Solution

    |

  17. In the above question, the radius of path of the particle will be

    Text Solution

    |

  18. In the above question, the pitch of the helix will be

    Text Solution

    |

  19. A charged particle enters a uniform magnetic field with velocity vecto...

    Text Solution

    |

  20. Uniform electric and magnetic fields are produced in the same directio...

    Text Solution

    |