Home
Class 12
PHYSICS
A particle having a charge of q=8.85muC ...

A particle having a charge of `q=8.85muC` is placed on the axis of a circular ring of radius `R=30cm` at a point `P` at a distance of `a=40cm` from the centre of the ring.The electric flux passing through the ring is `x xx 10^(5)N//C` .Find the value of `x`?

Text Solution

Verified by Experts

The correct Answer is:
`[10^(5)Nm^(2)//C]`
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs|40 Videos

  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs|33 Videos

  • GEOMETRICAL OPTICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|107 Videos

Similar Questions

Explore conceptually related problems

The maximum electric field intensity on the axis of a uniformly charged ring of charge q and radius R is at a distance x from the centre of the ring.The value of x is

A small circular ring has a uniform charge distribution.On a far-off axial point at a distantce x from the centre of the ring,the electric field is proportional to

A small circular ring has a uniform charge distribution. On a far-off axial point distance x from the centre of the ring, the electric field is proportional to-

Potential on the axis of ring of radius 3R and at distance 4R from centre of ring is (charge on the ring is Q )

A point charge is projected along the axis of circular ring of charge Q and radius 10sqrt(2)cm . The distance of the point charge from centre of ring, where acceleration of charged particle is maximum, will be

A thin circular wire of radius r has a charge Q. If a point charge q is placed at the centre of the ring, then find the increase in tension in the wire.

A charge q is placed at the point P as shown in figure on the axis of the ring of elemental thickness 't' and radius R then flux through the ring is :-

An electric charge of 8.85 xx 10^(-13)C is placed at the centre of a sphere of radius 1 m. The electric flux through the sphere is

PHYSICS GALAXY - ASHISH ARORA-ELECTROSTATICS-Unsolved Numberical Problems
  1. Two identical balls of charge q(1) & q(2) initially have equal of the ...

    Text Solution

    |

  2. A positive charge +Q is fixed at a poibt A. Another positively charged...

    Text Solution

    |

  3. Figure shown a section through two long thin concentric cylinders of r...

    Text Solution

    |

  4. A point charge Q is located on the axis of disc of a radius R at a dis...

    Text Solution

    |

  5. A very long uniformly charged thread oriented along the axis of a a...

    Text Solution

    |

  6. Three point charges of 1C, 2C and 3C are placed at the . corners of an...

    Text Solution

    |

  7. Two small metallic balls of radii R(1) & R(2) are kept in vacuum at a ...

    Text Solution

    |

  8. Two concentric spheres of radii R and 2R are charged. The inner sphere...

    Text Solution

    |

  9. A charge Q is uniformly distributed over a rod of length l. Consider a...

    Text Solution

    |

  10. A particle having a charge of q=8.85muC is placed on the axis of a cir...

    Text Solution

    |

  11. Electrically charged drops of mercury fall from an altitude h into a s...

    Text Solution

    |

  12. A non-conducting sphere ofradius R has a positive charge which is dist...

    Text Solution

    |

  13. Two identical charges, 5 muC each are fixed at a distance 8 cm and a c...

    Text Solution

    |

  14. A particle of mass m and charge -q moves along a diameter of a uniform...

    Text Solution

    |

  15. Two concentric conducting thin shells of radius R and 2 R carry charge...

    Text Solution

    |

  16. The electric field strength depends only on the x and y coordinates ac...

    Text Solution

    |

  17. A very long charged wire (lying in the xy plane ) which is having a li...

    Text Solution

    |

  18. A solid sphere ofradius 'R' is uniformly charged with charge density r...

    Text Solution

    |

  19. Find the electric field at the origin due to the line charge (ABCD) of...

    Text Solution

    |

  20. A point charge +q & mass 100 gm experiences a force of 100N at a po...

    Text Solution

    |