Home
Class 11
PHYSICS
Choose the corect options. The magnetic...

Choose the corect options.
The magnetic induction due to short magnetic dipole of moment 0.1 `Am^2` at equitorial point 1 cm away from the centre of dipole is ? [`mu_o = 4pi xx 10^-7` Wb/Am]

A

0.1 T

B

0.01 T

C

0.001 T

D

0.0001 T

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    CHETANA PUBLICATION|Exercise EXERCISE|154 Videos
  • MATHEMATICAL METHODS

    CHETANA PUBLICATION|Exercise EXERCISE|98 Videos

Similar Questions

Explore conceptually related problems

The magnetic induction due to short magnetic dipole of moment 0.1" A m"^(2) at equatorial point cm away from centre of dipole is (mu_(0)=4pi xx 10^(-7) Wb//A m)

Choose the corect options. The magnetic induction due to a bar magnet of length 6 xx 10^2 m and pole strength 5 xx 10^-3 Am at a point 0.1 m away from the centre and along the equator is

The magnetic induction due to a bar magnet of length 6 xx 10^(-2)m and pole strength 5 xx 10^(-3)m at a point 0.1 m away from the centre and along the equator

Find the Magnetic Induction at an axial point 30 cm away from a short magnetic dipole of moment 15 A-m^2 . [ mu_o = 4pi xx 10^-7 SI units]

Choose the corect options. The magnetic induction at apoint distance 15 cm on the axis of a short bar magnet moment 0.5 Am^2 is A. 3 xx 10^-11 Wb//m^2 B. 3 xx 10^-8 Wb//m^2 C. 3 xx 10^-11 Wb//m^2 D. 3 xx 10^-5 Wb//m^2

Magnetic induction due to a short magnet at a point 100 mm from the centre of magnet on equatorial line is 10 muT . The magnetic moment of the magnet is

A short magnetic dipoles has magnetic moment 0.5 Am^2 . Calculate its magnetic field at a distance of 20cm from the center of magnetic dipole on the equatorial line ( mu_0 = 4pi xx 10^-7 SI unit).

A short magnetic dipoles has magnetic moment 0.5 Am^2 . Calculate its magnetic field at a distance of 20cm from the center of magnetic dipole on the axis.

Calculate the distance from the centre of a short bar magnet of moment 3 A - m^2 on the equatorial line where the magnitude of magnetic induction is 1.92 xx 10^-5 T [ mu_O = 4pi xx 10^-7 SI unit].

CHETANA PUBLICATION-MAGNETISM-EXERCISE
  1. A bar magnet has geometric length 4.8 xx 10^(-2)m. The magnet moment o...

    Text Solution

    |

  2. Choose the corect options. The lines of force of the earth's magnetic...

    Text Solution

    |

  3. Choose the corect options. The magnetic induction due to short magnet...

    Text Solution

    |

  4. Choose the corect options. The magnetic induction at apoint distance ...

    Text Solution

    |

  5. Choose the corect options. Magnetic lines of force are

    Text Solution

    |

  6. The vector sum of magnetic moments of all electrons inside the atom is...

    Text Solution

    |

  7. Choose the corect options. At a given place let angle of dp be 30^@ t...

    Text Solution

    |

  8. Choose the corect options. The magnetic induction due to a bar magnet...

    Text Solution

    |

  9. Choose the corect options. If at a given place the earth's magnetic i...

    Text Solution

    |

  10. The magnetic induction at a point on axis or equator is proportional t...

    Text Solution

    |

  11. The direction of earth's magnetic field is horizontal and vertical res...

    Text Solution

    |

  12. The study of earth's magnetic field is called as

    Text Solution

    |

  13. Choose the corect options. The magnetic length of a dipole is

    Text Solution

    |

  14. The magnetic fields at a distance 'd' from a short bar transverse posi...

    Text Solution

    |

  15. Choose the corect options. The magnetic field at a point A on the axi...

    Text Solution

    |

  16. Choose the corect options. When a bar magnet is placed in a uniform ma...

    Text Solution

    |

  17. Choose the corect options. The pole strength of a magnet is

    Text Solution

    |

  18. Choose the corect options. Magnetic flux is defined as number of magne...

    Text Solution

    |

  19. Choose the corect options. The angle of dip is zero at

    Text Solution

    |

  20. Choose the corect options. A thin rod of length L is magnetized and h...

    Text Solution

    |