Home
Class 12
PHYSICS
X and Y are large, parallel conducting p...

`X` and `Y` are large, parallel conducting plates close to each other. Each face has an area `A`. `X` is given a charge `Q`. `Y` is without any charge. Points `A,B` and `C` are as shown in the figure.

A

The field at B is `(Q)/(2epsi_(o)A`

B

The field at B is `(Q)/(epsi_(o)A`

C

The field at A, Band Care of the same magnitude

D

The fields at A and Care of the same magnitude, but in opposite directions

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numberical Problems|73 Videos

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Numerical MCQs Single options Correct|64 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

A and B are two large identical thin metal plates placed parallel to each other at a small separation. Plate A is given a charge Q. (i) Find the amount of charge on each of the two faces of A and B. (ii) Another identical plate C having charge 3Q is inserted between plate A and B such that distance of C from B is twice its distance from A. Plate A and B is shorted using a conducting wire. Find charge on all six faces of plates A, B and C. (iii) In the situation described in (ii) the plate A is grounded. Now write the charge on all six faces.

Two large , parallel conducting plates X and Y , kept close to each other , are given Q_(1) and Q_(2) (Q_(1) gt Q_(2)) . The four surfaces of the plates are A,B,C and D , as shown (i) The charge on A is (1)/(2) (Q_(1) + Q_(2)) (ii) The charge on B is (1)/(2) (Q_(1) - Q_(2)) (iii) The charge on C is (1)/(2) (Q_(2) - Q_(1)) (iv) The charge on D is (1)/(2) (Q_(1) + Q_(2))

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 parallel conducting plates are placed close to each other ,the inner surface of the two plates have surface charge densities +sigma and -sigma .The outer surfaces are without charge.The electric field has a magnitude of

There are two metallic plates of a parallel plate capacitor. One plate is given a charge +q while the other is earthed as shown. Points P, P_1 and P_2 are taken as shown in adjoining figure. Then the electric intensity is not zero at :

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.

Three large plates A, B and C are placed parallel to each other and charges are given as shown. The charge that appears on the left surface of plate B is

Three large conducting plates with charges Q , -Q and Q are kept close to each other as shown in the figure. ( where Q = 2 uc ). Now all the three plates A, B, and C are connected by a thin conducting wire. Find the charge ( in C) on left surface of plate A at electristatic equailibrium

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.

PHYSICS GALAXY - ASHISH ARORA-ELECTROSTATICS-Advance MCQs
  1. Figure- shows three spherical shells is separate situations, with each...

    Text Solution

    |

  2. Which of the following quantites do not depend on the choice of zero p...

    Text Solution

    |

  3. A charge q is revolving aroW1d another charge q as shown in a conical ...

    Text Solution

    |

  4. An electric dipole is placed in an electric field generated by a point...

    Text Solution

    |

  5. Two large thin conducting plates with a small gap in between are place...

    Text Solution

    |

  6. The electric potential decreases Wliforrnly from 1 00V to 50V as one m...

    Text Solution

    |

  7. A large insulating thick sheet of thickness 2d is charged with a Wlifo...

    Text Solution

    |

  8. If the flux of the electric field through a closed surface is zero,

    Text Solution

    |

  9. Three non-conducting infinite planar sheets are parallel to the y-z pl...

    Text Solution

    |

  10. An ellipsoidal cavity is carved within a perfect conductor. A positive...

    Text Solution

    |

  11. A positive charge q is fixed at the origin. An electric dipole withe d...

    Text Solution

    |

  12. A positively charged thin metal ring of radius R is fixed in the xy pl...

    Text Solution

    |

  13. A spherical symmetric charge system is centered at origin. Given, Elec...

    Text Solution

    |

  14. A non conducting ring of radius R is charged as shown in figure : Fi...

    Text Solution

    |

  15. Under the influence of the Coulomb field of charge +Q, a charge -q is ...

    Text Solution

    |

  16. Figure shows a cross-section ofa spherical metal shell of inner radius...

    Text Solution

    |

  17. Two non-conducting solid spheres of radii R and 2R, having uniform vol...

    Text Solution

    |

  18. Two non-conducting spheres of radii R1 and R2 and carrying uniform vol...

    Text Solution

    |

  19. X and Y are large, parallel conducting plates close to each other. Eac...

    Text Solution

    |

  20. A particle of charge +q and mass m moving under the influence of a un...

    Text Solution

    |