Home
Class 12
PHYSICS
Electric potential in vole (in region) i...

Electric potential in vole (in region) is given by `v=6x+8y+4z^(2)`
Calculate the electric force (in N) acting on 2C point charge placed at origin.

Text Solution

Verified by Experts

The correct Answer is:
`20.00`
`E _(x) =-(delv )/(delx) =- 6 hati`
`E _(y) =-(delv)/(vely)=-8 hatj`
`E _(z) =-(delv)/(delz) =-8 z hatk`

`vecE_(n et) ` ar origin` = sqrt(6^(2) +8^(2)) =10`
`implies|vecF| =|q vecE|=20N`
Promotional Banner

Topper's Solved these Questions

  • SCORE TEST 2

    NEET MAJOR TEST (COACHING)|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

Electric potential is given by V = 6x - 8xy^(2) - 8y + 6yz - 4z^(2) Then electric force acting on 2C point charge placed on origin will be

Electric potential in a region is given by V=12x^(2)+3y^(2)+z^(2) . Calculate the electric field intensity at point (1m, 3m, 2m).

The electric potential at a point (x,y,z) is given by V=-s^(2)

Electric potential in a region of space is given by V=(x^(2)+y^(2)+z^(2))V . What will be electric field intensity at a point P(-1m, 2m, -3m)?

Electric potential at any point is V = - 6x + 2y + 9z , then the magnitude of the electric field is

NEET MAJOR TEST (COACHING)-TEST 1 -PHYSICS
  1. A particle starts from rest in circular path of radius R = 2 m such th...

    Text Solution

    |

  2. A gaivanometer of resistance 100 Omega contains 100 division. It gives...

    Text Solution

    |

  3. Electric potential in vole (in region) is given by v=6x+8y+4z^(2) Ca...

    Text Solution

    |

  4. A rod is moving with velocity 9 m/s perpendicular to external magnetic...

    Text Solution

    |

  5. A neutron collides with a stationary He + atom in its ground state, Wh...

    Text Solution

    |

  6. The plot given below is of the average power delivered to an LRC circu...

    Text Solution

    |

  7. A block of mass 1 mug is connected with an elastic string of atiffnes...

    Text Solution

    |

  8. 3.5 gm of solid Barium fouoride is added to water forming 1 lit of sol...

    Text Solution

    |

  9. Drinking water gets contaminated with lead when lead pipes are used fo...

    Text Solution

    |

  10. Zingerone having molecular formula C (11) H(14) O (3) is constituent o...

    Text Solution

    |

  11. Which one of the following is anti-ferromagnetic in nature ?

    Text Solution

    |

  12. The maximum spin only magnetic moment in ground state of Gadolinium (Z...

    Text Solution

    |

  13. Match the monomer in Group II with polymer listed in Group I

    Text Solution

    |

  14. A plot between lnk vs 1/T is represented for a reaction which has equi...

    Text Solution

    |

  15. Which of the following is incorrect regarding Hydrogen bond.

    Text Solution

    |

  16. major product Z will be

    Text Solution

    |

  17. Reaction for first order decay of A is given as: Where k(1) & k(...

    Text Solution

    |

  18. [Co (H(2) O) (6)]Cl(3) overset(NH(3)) to A+B+C A, B and C are comple...

    Text Solution

    |

  19. Text Solution

    |

  20. Which of the following is correct representation of liquid-vapour phas...

    Text Solution

    |