Home
Class 12
PHYSICS
Eight equal charged are placed at the...

Eight equal charged are placed at the eight corners of a cubewhich is a on each side . Calculate the force experienced by each charge q.

Text Solution

Verified by Experts

The correct Answer is:
`(q^(2))/(4piepsilon_(0)a^(2))((1)/(2)+sqrt((3)/(2))+sqrt3)`
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC FIELD AND POTENIAL

    NN GHOSH|Exercise EXERCISE|21 Videos

  • DYNAMO, MOTOR, TRANSFORMER

    NN GHOSH|Exercise EXERCISE|8 Videos

  • ELECTROMAGNETIC INDUCTION

    NN GHOSH|Exercise EXERICISES-B|18 Videos

Similar Questions

Explore conceptually related problems

Four equal point harges each 16 mu C are placed on the four corners of a square of side 0.2 m. Calculate the force on any one of the charges.

Consider the charges q,q and -q placed at the vertices of an equilateral triangle of each side l. What is the force on each charge ?

Equal charges q are placed at the three corners B, C, D of a square ABCD of side a. The potential at A is

Charge of 5 mu C each are placed at the corners of an equilateral triangle of side 10 cm. Then the force on each charge is :-

Eight equal point charges each of charge 'q' and mass 'm' are placed at eight corners of a cube of side 'a' If all the charges are released at rest then find out their speed when they are at the corners of cube of side 2a.

Eight equal point charges each of charge 'q' and mass 'm' are placed at eight corners of a cube of side 'a' If all charges are released at rest then find out their speed when they are at a very large distance from each other.

NN GHOSH-ELECTRIC FIELD AND POTENIAL-EXERCISE-B
  1. A thin copper ring of radius a is charged with q units of electricity....

    Text Solution

    |

  2. A an electron is placed at the centre of the copper ring of problem 37...

    Text Solution

    |

  3. A thin half- ring of radiusb 20 cm is uniformly charged with a tot...

    Text Solution

    |

  4. A thin nonconducting ring of radius r has a linear charge density q=q0...

    Text Solution

    |

  5. A thin wire ring of radius r has an electric charge q. What is the ten...

    Text Solution

    |

  6. A charge +Q is uniformly distributed over a thin ring of a radius R. F...

    Text Solution

    |

  7. Three identical particals, each of charge Q=0.5 mu C and mass m=7.5xx1...

    Text Solution

    |

  8. Two small similar balls of mass m are hung by silk threads of length l...

    Text Solution

    |

  9. Calculate the field due to a uniformly charged straight conductor of ...

    Text Solution

    |

  10. Two positive charges q(1) and q(2) are located at points with radius v...

    Text Solution

    |

  11. Point charges q and -q located at the vertices of a square with diagon...

    Text Solution

    |

  12. Two co-axisal rings, each of radius R, are separated by a small distan...

    Text Solution

    |

  13. Find the potential phi of an electric field given by vecE=a(y hati+x h...

    Text Solution

    |

  14. Calculate the potential at a point on the perpendicular bisector of un...

    Text Solution

    |

  15. A ring of radius R carries a charge q uniformly distribited over it. A...

    Text Solution

    |

  16. Electric charge q is uniformly distributed in a spherical space from w...

    Text Solution

    |

  17. A copper rod AB of length l is rotated about one end A with a constan...

    Text Solution

    |

  18. A metal rectangular parallelipiped is moved parallel to itself with ...

    Text Solution

    |

  19. Three small identical netural balls are the verstices of an equila...

    Text Solution

    |

  20. Eight equal charged are placed at the eight corners of a cubewhich ...

    Text Solution

    |