Home
Class 11
PHYSICS
Find the Magnetic Induction at an axial ...

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]

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 at a point distant 15 cm on the axis of a short bar magnet of moment 0.5 A m is

A short magnetic dipole has magnetic moment 0.5 Am2. Calculate the magnetic induction at a distance of 20 cm from the centre of the magnetic dipole on the axis and the equitorial line [ mu_o = 4pi xx 10^-7 SI unit].

A bar magnet has pole strength of 10 A-m and a magnetic length of 5cm. Find the magnetic induction at a point 10 cm from either of its two poles [ mu_o = 4pi xx 10^-7 XI unit].

Calculate the magnetic moment of a short magnet which produces magnetic induction of 10^-3 T, at a point along its axis at a distance of 20 cm from its centre [ mu_o = 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 equatorial line ( mu_0 = 4pi xx 10^-7 SI unit).

A short magnetic dipole has magnetic moment 0.5 Am^2 . Calculate its magnetic field at a distance of 20 cm from the centre of magnetic dipole on (i) the axis (ii) the equatorial line. [ mu_o = 4pi xx 10^-7 SI units] ?

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]

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

CHETANA PUBLICATION-MAGNETISM-EXERCISE
  1. Show Electrostatic analogue between Electric and Magnetic field as sug...

    Text Solution

    |

  2. A short magnetic dipole has magnetic moment 0.5 Am^2. Calculate its ma...

    Text Solution

    |

  3. Find the Magnetic Induction at an axial point 30 cm away from a short ...

    Text Solution

    |

  4. A magnetic pole of bar magnet with pole strength of 100 A-m is 20 cm a...

    Text Solution

    |

  5. Two small and similar bar magnets have magnetic dipole moment of 1.0 A...

    Text Solution

    |

  6. Calculate the magnetic Induction due to a short bar magnet at a point ...

    Text Solution

    |

  7. State the Gauss's law for magnetic field?

    Text Solution

    |

  8. Explain the Gauss' law for Magnetic fields.

    Text Solution

    |

  9. What could be the equation for Gauss's law of magnetism if a monopole ...

    Text Solution

    |

  10. Draw the magnetic force lines of bar magnet?

    Text Solution

    |

  11. Draw the magnetic force lines of a current carrying finite solenoid?

    Text Solution

    |

  12. Write a short note on Earth's magnetic field?

    Text Solution

    |

  13. What do you mean by Terrestrial magnetism.

    Text Solution

    |

  14. What are magnetic maps of the Earth?

    Text Solution

    |

  15. What is a geographic meridian? How does the declination vary with lati...

    Text Solution

    |

  16. Define magnetic declination of Earth's magnetic field?

    Text Solution

    |

  17. Define magnetic inclination or angle of dip (phi)

    Text Solution

    |

  18. Write the values of Bv and angle of dip at equator?

    Text Solution

    |

  19. Define Isomagnetic charts.

    Text Solution

    |

  20. Define Isodynamic lines.

    Text Solution

    |