Home
Class 12
PHYSICS
Length of solenoid is 0.2 m and it has 1...

Length of solenoid is 0.2 m and it has 120 turns. Find the magnetic field in its interiro, if a current of 2.5 A is flowing through it. Given `mu_0 = 4pi xx 10^-7` SI units.

Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFETS OF CURRENT

    MODERN PUBLICATION|Exercise EXERCISE|37 Videos

  • MAGNETIC DIPOLE & EARTH'S MAGNETISM

    MODERN PUBLICATION|Exercise EXERCISE|93 Videos

  • Optical Instruments

    MODERN PUBLICATION|Exercise EXERCISE|100 Videos

Similar Questions

Explore conceptually related problems

A solenoid of length 50cm, having 100 turns carries a current of 2.5A. Find the magnetic field in the interior of the solenoid.

A 0.5 m long solenoid has 500 tuns and has a flux density of 2.52 xx 10^-3 T at its centre. Find the current in the solenoid. Given mu_0 = 4pi xx 10^-7 H m^-1

A solenoid of length 50cm, having 100 turns carries a current of 2.5A. Find the magnetic field at one end of the solenoid.

A 0.5m long solenoid has 500 turns and has a flux density of 2.52 xx10^(-3) T at its centre. Find the current in the solenoid. (Given mu= 4pixx10^(-7)TA^(-1)m ).

A circular coil of 50 turns and radius 0.2 cm carries a current of 12 A. Find magnetic field at the centre of the coil.

MODERN PUBLICATION-MAGNETIC EFFETS OF CURRENT-EXERCISE
  1. Length of solenoid is 0.2 m and it has 120 turns. Find the magnetic fi...

    Text Solution

    |

  2. State and explain Biot-Savart's theorem for a current carrying finite ...

    Text Solution

    |

  3. A current 'I' flows in a conductor placed perpendicular to the plane o...

    Text Solution

    |

  4. Explain Biot-Savart law for the magnetic field produced at a point due...

    Text Solution

    |

  5. Explain Biot-Savart law for the magnetic field produced at a point due...

    Text Solution

    |

  6. Derive an expression for magnetic field at the centre of circular curr...

    Text Solution

    |

  7. Using Biot-Savart's law, derive an expression for magnetic field at th...

    Text Solution

    |

  8. Using Biot-Savart's law, derive an expression for magnetic field at th...

    Text Solution

    |

  9. Derive an expression for magnetic field at the centre of circular curr...

    Text Solution

    |

  10. Using Biot-Savart's law, derive an expression for magnetic field at th...

    Text Solution

    |

  11. Using Biot-Savart's law, derive an expression for magnetic field at th...

    Text Solution

    |

  12. State Biot-Savart law. Using Biot-Savart law find the magnitude and di...

    Text Solution

    |

  13. State Biot-Savert's law. Use this law to find the magnetic field at a ...

    Text Solution

    |

  14. Derive an expression for magnetic field at the centre of circular curr...

    Text Solution

    |

  15. How will the magnetic field at the centre of a circular coil carrying ...

    Text Solution

    |

  16. State Ampere's circuital law.

    Text Solution

    |

  17. What is Maxwell's modification of Ampere's circuital law?

    Text Solution

    |

  18. State Ampere's circuital law. By using it derive an expression for mag...

    Text Solution

    |

  19. State Ampere's circuital law.

    Text Solution

    |

  20. Using Ampere's circuital theorem, calculate the magnetic field due to ...

    Text Solution

    |

  21. State Ampere's circuital law. By using it derive an expression for mag...

    Text Solution

    |