Home
Class 12
PHYSICS
Two large conducting plates are placed ...

Two large conducting plates are placed parallel to each other with a separation of 2.00 cm betweeen them. An electron starting from rest near one of the plates reaches the other plate in 2.00 microseconds. Find the surface charge density on the inner surfaces.

Text Solution

Verified by Experts

The correct Answer is:
`0.505xx10^(-12) C//m^(2)`, No
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    RESONANCE|Exercise Part - II|23 Videos

  • ELECTROMAGNETIC INDUCTION

    RESONANCE|Exercise A.l.P|19 Videos

  • EXPERIMENTAL PHYSICS

    RESONANCE|Exercise PART -II|10 Videos

Similar Questions

Explore conceptually related problems

Two large conducting plates are placed parallel to each other with a separation of d between them. An electron starting from rest near one of the plates reaches the other plate in time t. If e is the charge on the electron and m is its mass, then the surface charge density on the inner surface is

Two large conducting plates are placed parallel to each other with a separation d . An electron (-e ,m) starting from rest near one of the plates reaches the other plate in time t_(0) . Find the surface density on the inner surface.

Two conducting plates A and B are placed parallel to each other. A is given a charge. Q_1 and B a charge Q_2 . Find the distribution of charges on the four surface.

Two large conducting plates, identical in size, are placed parallel to each other at a separation d. Each plate has area A. One of the plates is cut into two equal parts and then a battery of emf V is connected across these two pieces. Find the work done by the battery in supplying charge to the plates.

Two thin conducting plates (very large) parallel to each other carrying total chares sigma A and -2sigma A respectively (where A is the area of each plates), are placed in a uniform external electric field E as shown. Find the surface charge on each surface.

Two conducting plates X and Y, having large surface area A (on one side), are placed parallel to each other as shown in figure. The plate X is given a charge Q whereas the other is neutral. Find : (a) The surface charge density at the inner surface of the plate X, (b) The electric field at a point to the left of the plates, (c) The electric field at a point in between the plates and (d) The electric field at a point to the right of the plates.

Two conducting plates A and B are placed parallel to each other. A is given a charge Q_1 and B a charge Q_2 . Prove that the charges on the inner surfaces are of equal magnitude and opposite sign.

shows two metallic plates A and B placed . parallel to each other at a separaton d. A uniform . electric field E exists between the plates in the direction . from plate B to plate A. Find the potential difference . between the plates.

RESONANCE-ELECTROSTATICS-HLP
  1. A charged ball of mass 5.88xx10^(-4) kg is suspended from two silk str...

    Text Solution

    |

  2. A charge of 16xx10^(-9) C is fixed at the origin of coordinates. A sec...

    Text Solution

    |

  3. Two large conducting plates are placed parallel to each other with a ...

    Text Solution

    |

  4. A ball of mass 10^(-2) kg and having charge + 3 xx 10^(-6)C is tied at...

    Text Solution

    |

  5. A system consits fo a thin charged wire ring of radius R and a very ...

    Text Solution

    |

  6. A thin nonconducting ring of radius R has a linear charge density ...

    Text Solution

    |

  7. Two point charges q and -q are separated by the distance 2l. Find the...

    Text Solution

    |

  8. A system consists of a ball of radius R carrying a uniformly distribut...

    Text Solution

    |

  9. Find the electric field potentail and strength at the centre of a hem...

    Text Solution

    |

  10. A non-conducting disc of radius a and uniform positive surface charge ...

    Text Solution

    |

  11. The potential difference between two large parallel plates is varied a...

    Text Solution

    |

  12. Four point charges +8muC,-1muC,-1muC and , +8muC are fixed at the poin...

    Text Solution

    |

  13. A small ball of mass 2 xx 10^-3 kg, having a charge 1 mu C, is suspend...

    Text Solution

    |

  14. Three point charges q, 2q and 8q are to be placed on a . 9cm long st...

    Text Solution

    |

  15. The field potentail in a certain region of space depends only on the...

    Text Solution

    |

  16. A conducting sphere S1 of radius r is attached to an insulating handle...

    Text Solution

    |

  17. The electric field strength depends only on the x and y coordinates a...

    Text Solution

    |

  18. A solid non conducting sphere of radius R has a non-uniform charge dis...

    Text Solution

    |

  19. Two electric charges q and - 2 q are placed at a distance 6 m apart on...

    Text Solution

    |

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

    Text Solution

    |