Home
Class 12
PHYSICS
The angle between the dipole moment and ...

The angle between the dipole moment and electric field at any point on the equatorial plane is

A

will be parallel

B

will be in opposite direction

C

will be perpendicular

D

Are not related

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CHARGES AND FIELDS

    AAKASH SERIES|Exercise Exercise-II|56 Videos

  • ELECTRIC CHARGES AND FIELDS

    AAKASH SERIES|Exercise Practice Exercise|57 Videos

  • ELECTRIC CHARGES AND FIELDS

    AAKASH SERIES|Exercise Assess Your Self|13 Videos

  • DUAL NATURE OF RADIATION AND MATTER

    AAKASH SERIES|Exercise PRACTICE EXERCISEX|42 Videos

  • ELECTRIC FIELD AND POTENTIAL

    AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|26 Videos

Similar Questions

Explore conceptually related problems

What is the angle between the electric dipole moment and the electric field strength due to it on the equatorial line

At what angle between dipole moment and electric field, electric dipole remains in stable equilibrium in uniform electric field ?

A megnetic dipole with a dipole moment of magnitude 0.020 J/T is released from rest in a tutiliform magnetic field of magnitude 52 mT . The rotation of the dipole due to the magnetic force on it is unimpeded. When the dipole rotates through the orientations where its dipole moment is aligned with the magnetic field, its kinetic energy is 0.80 mJ . (a) What is the initial angle between the dipole moment and the magnetic field? (b) What is the angle when the dipole is next (momentarily) at rest?

The electric field intensity vec(E) , , due to an electric dipole of dipole moment vec(p) , at a point on the equatorial line is :

(a) Define electric dipole moment. Is it a scalar or a vector ? Derive the expression for the electric field of a dipole at a point on the equatorial plane of the dipole. (b) Draw the equipotential surfaces due to an electric dipole. Locate the points where the potential due to the dipole is zero.

What is the angle between the directions of electric field due to an electric dipole and its dipole moment at any : (i) Axial p oint . (ii) Equatorial point .

The angle between the equipotential surface and the electric field (or line of force) at any point on the equipotential surface is

(i) Derive the expression for electric field at a point on the equatorial line of an electric dipole. (ii) Depiet the orientation of the dipole in (i) stable, (ii) unstable equilibrium in a uniform electric field.

The electric field due to a short dipole at a distance r, on the axial line, from its mid point is the same as electric field at a distance r^(') on the equatorial line, from its mid point.Determine the ratio r//r' .

The value of electric potential at any point due to any electric dipole is

AAKASH SERIES-ELECTRIC CHARGES AND FIELDS-Exercise-I
  1. When a brass plate is introduced between two charges, the force betwee...

    Text Solution

    |

  2. A charge q(1) exerts some force on a second charge q(2) If a third cha...

    Text Solution

    |

  3. The angle between the dipole moment and electric field at any point on...

    Text Solution

    |

  4. The Electric field is given by vec( E)= (vec( F))/(q(0)), here the tes...

    Text Solution

    |

  5. The pair of particles which have same acceleration in a uniform electr...

    Text Solution

    |

  6. A simple pendulum has time period T. The bob is given negative charge ...

    Text Solution

    |

  7. A spring-block system undergoes vertical oscillations above a large ho...

    Text Solution

    |

  8. A negatively charged particle is situated on a straight line joining t...

    Text Solution

    |

  9. Two identical pendulums A and B are suspended from the same point. Bot...

    Text Solution

    |

  10. Figure shows lines of force for a system of two point charges. The pos...

    Text Solution

    |

  11. Drawings I and II show two samples of electric field lines

    Text Solution

    |

  12. The acceleration of a charged particle in a uniform electric field is

    Text Solution

    |

  13. An electron enters an electric field with its velocity in the directio...

    Text Solution

    |

  14. A charged bead is capable of sliding freely through a string held vert...

    Text Solution

    |

  15. A positive charge and a negative charge are initially at rest. If same...

    Text Solution

    |

  16. A positively charged particle moving along x-axis with a certain veloc...

    Text Solution

    |

  17. If E is the electric field intensity of an electrostatic field, then t...

    Text Solution

    |

  18. The path of a charged particle projected into a uniform transverse ele...

    Text Solution

    |

  19. Two point charges +Q and -Q are separated by a certain distance. The r...

    Text Solution

    |

  20. Two point charges +Q and -Q are separated by a certain distance. The r...

    Text Solution

    |