Home
Class 11
PHYSICS
Two equal electric currents are flowing ...

Two equal electric currents are flowing perpendicular to each other as shown in the figure. AB and CD are perpendicular to each other and symmetrically placed with respect to the current flow. Where do we expect the resultant magnetic field to be zero?

A

On AB

B

On CD

C

On both AB and CD

D

On boht OD and BO

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Two equal electroic currents are flowing perpendicular to each other as shown oin the figure. AB and CD are perpendicular to each other and symeetrically placed w.r.t the currents, where do we except the resultant magnetic field to be zero ?

Electric currents I_1 and I_2 are flowing in two mutually perpendicular conductors as shown in figure. Find the equation of locus of zero magnetic field points.

A current I is flowing through the loop , as shown in the figure . The magnetic field at centre O is

When an electric current flows through a copper wire AB as shown in Figure14.1, the wire

What will be the magnitude of electric field at point O as shown in figure ? Each side of the figure is l and perpendicular to each other ?

Two circular conductors are perpendicular to each other as shown in figure. If the current is changed in conductor B, will a current be induced in the conductor A,

If two non-zero vectors are perpendicular to each other then their Scalar product is equal to ?

Two long wires are placed parallel to each other 10cm apart as shown in figure. The magnetic field at point P is

DISHA-MOVING CHARGES AND MAGNETISM-PHYSICS
  1. A galvanometer of resistance G is shunted by a resistance S ohm. To...

    Text Solution

    |

  2. A current I flows an infinitely long wire with cross section in the fo...

    Text Solution

    |

  3. Two equal electric currents are flowing perpendicular to each other as...

    Text Solution

    |

  4. A closed loop PQRS carrying a current is place in a unifrom magnetic ...

    Text Solution

    |

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

    Text Solution

    |

  6. A particle of charge q and mass m moves in a circular orbit or radius ...

    Text Solution

    |

  7. A current loop in a magnetic field

    Text Solution

    |

  8. Two long parallel wires P and Q are both perpendicular to the plane of...

    Text Solution

    |

  9. A very long straight wire carries a current I. At the instant when a c...

    Text Solution

    |

  10. Two wires with currents 2A and 1A are enclosed in a circular loop. Ano...

    Text Solution

    |

  11. If in circular coil of radius R, current I is flowing and in another c...

    Text Solution

    |

  12. A charged particle moves through a magnetic field perpendicular to its...

    Text Solution

    |

  13. The deflection in a galnometer falls from 50 divisions to 20 divisions...

    Text Solution

    |

  14. When a long wire carrying a steady current is best into a circular coi...

    Text Solution

    |

  15. The magnetic field due to a current carrying circular loop of radius 3...

    Text Solution

    |

  16. A charge moving with veloity V in X direction is subjected to a field...

    Text Solution

    |

  17. An electron travelling with a spped u along the positive x-axis enters...

    Text Solution

    |

  18. If an ammeter is to be used in place of a voltmeter, then we must conn...

    Text Solution

    |

  19. An infinite straigh conductor carrying current 2 I is split into a loo...

    Text Solution

    |

  20. Four wires each of length 2.0 meters area bent into four loops P,Q,R a...

    Text Solution

    |