Home
Class 12
PHYSICS
One-fourth of a sphere of radius R is re...

One-fourth of a sphere of radius R is removed as shown in figure. An electric field E exists parallel to the xy plane . Find the flux through the remaining curved part.

A

`piR^(2)E`

B

`sqrt(2)piR^(2)E`

C

`pir^(2)E//sqrt(2)`

D

`2piR^(2)E`

Text Solution

Verified by Experts

The correct Answer is:
3
`phi=vec(E).(vec(A_(1))+vec(A_(2)))`
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise NCERT based Question|14 Videos

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise Level V|93 Videos

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise Level 2|10 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise ADDITIONAL PROBLEMS|14 Videos

  • EXPERIMENTAL PHYSICS

    NARAYNA|Exercise Comprehension type|6 Videos

Similar Questions

Explore conceptually related problems

A hollow half cylinder surface of radius R and length l is placed in a uniform electric field vecE . Electric field is acting perpendicular on the plane ABCD. Find the flux through the curved surface of the hollow cylindrical surface

A hemispherical body of radius R is placed in a uniform electric field E. If the field E is parallel to the base of the hemisphere the flux linked with it is

Fron a sqaure plate of side a,a quarter circular disc of radius a is removed as shown in figure. Find the coordinates of centre of mass of the remaining part.

The electric flux through a hemispherical surface of radius R placed in a uniform electric field E parallel to the axis of the circular plane is

A cone lies in a uniform electric field E as shown in figure. The electric flux entering the cone is

A cylinder of radius R and length L is placed in a uniform electric field E parallel to the axis. The total flux for the surface of the cylinder is given by

A cylinder of radius R and length l is placed in a uniform electric field E parallel to the axis of the cylinder. The total flux over the curved surface of the cylinder is

NARAYNA-ELECTROSTATICS AND GAUSS LAW-Level 3
  1. Electric charge is uniformly distributed along a along straight wire o...

    Text Solution

    |

  2. A Charge Q is distributed uniformly on a ring of radius r. A sphere of...

    Text Solution

    |

  3. q(1),q(2),q(3) and q(4) are point charges located at point as shown in...

    Text Solution

    |

  4. Shown below is a distribution of charges. The flux of electric field d...

    Text Solution

    |

  5. A thin spherical conducting shell of radius R has a charge q. Another ...

    Text Solution

    |

  6. A charge q is distributed over two concentric hollow sphere of radii a...

    Text Solution

    |

  7. Two concentric sphere of radii a(1) and a(2) carry chages q(1) and q(2...

    Text Solution

    |

  8. Assume three concentric conducting spheres where charge q(1) and q(2) ...

    Text Solution

    |

  9. Three concentric spherical metallic spheres A,B and C of radii a , b a...

    Text Solution

    |

  10. A charged ball B hangs from a silk thread S, which makes an angle thet...

    Text Solution

    |

  11. The electric field in a region is given by E=alphaxhati. Here alpha is...

    Text Solution

    |

  12. The electric field in a region is given by E=alphaxhati. Here alpha is...

    Text Solution

    |

  13. Two point charges q and -q are separated by a distance 2a. Evaluate th...

    Text Solution

    |

  14. A long string with a charge of lambda per unit length passes through a...

    Text Solution

    |

  15. A rod with linear charge density lambda is bent in the shap of circula...

    Text Solution

    |

  16. The electric components in the figure are E(x)=alphax^(1//2) ,E(y)=0,E...

    Text Solution

    |

  17. Three very large plate are given charges as shown in the figure, if th...

    Text Solution

    |

  18. An electric dipole of moment p is kept at a distance r form an infinit...

    Text Solution

    |

  19. A point charge q si located at a distance r from the centre O of an un...

    Text Solution

    |

  20. One-fourth of a sphere of radius R is removed as shown in figure. An e...

    Text Solution

    |