Home
Class 12
PHYSICS
Two point charges of +16muC and -9muC a...

Two point charges of `+16muC and -9muC` are placed 8 cm apart in air. Determine the position of the point at which the resultant electric field is zero.

A

2 L

B

L/4

C

8 L

D

4 L

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TEXUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|195 Videos
  • TEXTUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|507 Videos
  • UNIT TEST -06

    MODERN PUBLICATION|Exercise EXERCISE|461 Videos

Similar Questions

Explore conceptually related problems

Two point charges of - 16muC and + 9muC are placed 8 cm apart in air. Determine the point at which resultant electric field is zero.

Two point charges of - 16 muC and + 80 muC are placed 8 cm apart. Find the position of the point, where electric field is zero.

Two point charges of + 20 muC and - 80 muC are placed 18 cm apart. Find the position of the point where electric field is zero

Two points charges of +20 muC and + 80 muC are plaed 18 cm apart. Find the position of the point where electric field is zero.

Two point charges 4 mu C and -2 muC are separated by a distance of 1 m in air. At what point on the line joining the charge is electric potential zero?

MODERN PUBLICATION-TEXUAL QUESTIONS -EXERCISE
  1. Two opposite corners of a square carry Q charges each and the other tw...

    Text Solution

    |

  2. A copper ball of density 8.6 g cm^-3 cm in diameter is immersed in oil...

    Text Solution

    |

  3. Two point charges of +16muC and -9muC are placed 8 cm apart in air. D...

    Text Solution

    |

  4. A spherical conductor of radius 12 cm has a charge of 1.6 xx 10^-7C di...

    Text Solution

    |

  5. An electric dipoole, when placed at an angle 30^@ with a uniform elect...

    Text Solution

    |

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

    Text Solution

    |

  7. A charged particle q is placed at the centre O of the cube (ABCDEFGH) ...

    Text Solution

    |

  8. Two charged conducting spheres A and B having radii a and b connected ...

    Text Solution

    |

  9. On moving a charge of 20 C by 2 cm, 2 J of work is done. Then, the pot...

    Text Solution

    |

  10. The potential at a point at distance x from some charge placed on X-ax...

    Text Solution

    |

  11. Capacitance (in F) of a spherical conductor of radius 1 m is

    Text Solution

    |

  12. A sheet of aluminium foil of negligible thickness is introduced betwee...

    Text Solution

    |

  13. A parallel plate capacitor is made by stacking n equally spaced plates...

    Text Solution

    |

  14. If n capacitors are connected in parallel to a V volt source, then tot...

    Text Solution

    |

  15. A battery is used to charge a parallel plate capacitor till the potent...

    Text Solution

    |

  16. A parallel plate capacitor with air between the plates has capacitance...

    Text Solution

    |

  17. A fully charged capacitor has a capacitance 'C'. It is discharged thro...

    Text Solution

    |

  18. The unit of permittivity of free space (E0) is :

    Text Solution

    |

  19. When air is replaced by a dielectric medium of dielectric constant K, ...

    Text Solution

    |

  20. A charge q is placed at the centre of the line joining two exactly equ...

    Text Solution

    |