Home
Class 12
PHYSICS
Two identical magnetic dipoles of magnet...

Two identical magnetic dipoles of magnetic moments `1*0Am^2` each are placed at a separation of `2m` with their axes perpendicular to each other. What is the resultant magnetic field at a point midway between the dipoles?

A

`sqrt(5) xx 10^(-7)T`

B

`5 xx 10^(-7)T`

C

`sqrt(2) xx 10^(-7)T`

D

`10^(-7)T`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • PRACTICE PAPPER

    NCERT FINGERTIPS|Exercise Practice Paper 3|50 Videos
  • PRACTICE PAPPER

    NCERT FINGERTIPS|Exercise Practice Paper 3|50 Videos
  • NUCLEI

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos
  • RAY OPTICS AND OPTICAL INSTRUMENTS

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

Two identical magnetic dipoles of magnetic moments 4 A -m^(2) each, are placed at a separation of 4 m with their axis perpendicular to each other. The resultant magnetic field at a point midway between the dipoles is

Two identcal magnetic dipole of magnetic moment 1.0 A-m^(2) each, placed at a separation of 2 m with their axis perpendicular to each other. The resultant magnetic field at a point midway between the dipole is

Two identical magnetic dipoles of magnetic moments 2Am^2 are placed at a separation of 2m with their axes perpendicular to each other in air. The resultant magnetic field at a mid point between the dipole is

Figure shows two identical magnetic dipoles a and b of magnetic moments M each, placed at a separation d , with their axes perpendicular to each other. Find the magnetic field at the point P midway between the dipoles.

Two identical bar magnets of magnetic pole strength 10 Am and length 10 cm are placed 2 m apart such that their axes are perpendicular to each other. Calculate the resultant magnetic field at a point midway between the magnets.

Two identical short bar magnets each of magnetic moment 12*5Am^2 are placed at a separation of 10cm between their centres, such that their axes are perpendicular to each other. Find the magnetic field at a point midway between the two magnets.

Two identical short bar magnets, each having magnetic moment M , are placed a distance of 2d apart with axes perpendicular to each other in a horizontal plane. The magnetic induction at a point midway between them is

NCERT FINGERTIPS-PRACTICE PAPPER-Practice Paper 2
  1. A current of 3 A flows through the 2 Omega resistor as shown in the ci...

    Text Solution

    |

  2. What is orbital angular momentum of an electron in 3d orbital.

    Text Solution

    |

  3. Two identical magnetic dipoles of magnetic moments 1*0Am^2 each are pl...

    Text Solution

    |

  4. Current flows through uniform square frames as shown. In which case is...

    Text Solution

    |

  5. The conducting circular loops of radii R(1) and R(2) are placed in the...

    Text Solution

    |

  6. In Young’s double slit experiment, the intensity of light coming from ...

    Text Solution

    |

  7. Let v(1) be the frequency of series limit of Lyman series, v(2) the fr...

    Text Solution

    |

  8. The focal length of a biconvex lens of refractive index 1.5 is 0.06m. ...

    Text Solution

    |

  9. A metallic surface is irradiated by a monochromatic light of frequency...

    Text Solution

    |

  10. What is the energy stored in the capacitor between terminals a and b o...

    Text Solution

    |

  11. Energy levels A, B, C of a certain atom corresponding to increasing va...

    Text Solution

    |

  12. The real time variation of input signals A and B are as shown below. I...

    Text Solution

    |

  13. A particle of mass m and charfe Q is placed in an electric filed W whi...

    Text Solution

    |

  14. In common emitter amplifier, the current gain is 62. The collector res...

    Text Solution

    |

  15. The Boolean expression for the given circuit is

    Text Solution

    |

  16. In the figure shown i=10e^(-4t)A. Find VL and V(ab)

    Text Solution

    |

  17. The total energy of a hydrogen atom in its ground state is -13.6 eV. I...

    Text Solution

    |

  18. An ac source is of (200)/(sqrt(2)) V, 50 Hz. The value of voltage afte...

    Text Solution

    |

  19. The diode used in the circuit shown in the figure has a constant volta...

    Text Solution

    |

  20. The half-life of a radioactive isotope X is 50 years. It decays to ano...

    Text Solution

    |