Home
Class 12
PHYSICS
A point charge q ie kept inside an uncha...

A point charge q ie kept inside an uncharged conducting shperical shell . The radius of the shell is R and the charge is kept inside the shell at a distance x from the centre . Identify thet correct statement .

A

Net force acting on the shell is zero

B

Net force on the shell is towards right side

C

Net force on the shell is towards left side

D

Nothing can be said about the net direction of the net force on the shell.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA JEE MOCK TEST 25

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

  • NTA JEE MOCK TEST 28

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

A spherical shell of radius R has a charge +q units. The electric field due to the shell at a point

A point charge q is placed inside a conducting spherical shell of inner radius 2 R and outer radius 3 R at a distance of R from the center of the shell. Find the electric potential at the center of the shell.

A point charge is kept at the centre of a metallic insulated spherical shell. Then

A point charge Q is placed inside a conducting spherical shell of inner radius 3R and outer radius 5R at a distance R from the centre of the shell. The electric potential at the centre of the shell will be

A point charge q is placed inside a conducting spherical shell of inner radius 2R and outer radius 3R at a distance of R fro the centre of the shell. The electric potential at the centre of shell will (potential at infinity is zero).

Consider an initially neutral hollow conducting spherical shell with inner radius r and outer radius 2r. A point charge +Q is now placed inside the shell at a distance r/2 from the centre. The shell is then grounded by connecting the outer surface to the earth. P is an external point at a distance 2r from the point charge +Q on the line passing through the centre and the point charge +Q as shown in the figure. The magnitude of the force on a test charge +q placed at P will be

A point charge +q is placed at the centre of a conducting spherical shell of inner radius a and outer radius b. Find the charge appearing on the inner and outer surface of the shell.

A charge +q is placed somewhere inside the cavity of a thick conducting spherical shell of inner radius R_(1) and outer radius R_(2) . A charge – Q is placed at a distance r gt R_(2) from the centre of the shell. Then the electric field in the hollow cavity-

Inside a charged thin conducting shell of radius R, a point charge +Q is placed as shown in figure potential of shell may be

A point charge q'q is placed at distance 'a' from the centre of an uncharged thin spherical conducting shell of radius R=2a. A point 'P' is located at a distance 4a from the centre of the conducting shell as shown. The electric potential due to induced charge on the inner surface of the conducting shell at point 'P' is

NTA MOCK TESTS-NTA JEE MOCK TEST 27-PHYSICS
  1. Two cylindrical rods of same cross-section area and same length are c...

    Text Solution

    |

  2. A uniformly wound solenoid coil of self inductance 1.8xx10^(-4)H and r...

    Text Solution

    |

  3. A point charge q ie kept inside an uncharged conducting shperical shel...

    Text Solution

    |

  4. Two spherical conductors A and B of radii R and 2R respectively , are ...

    Text Solution

    |

  5. The figure shows a current - carrying square loop ABCD of side 10 cm a...

    Text Solution

    |

  6. A block of mass 5 kg is placed on a rough inclined plane. The inclinat...

    Text Solution

    |

  7. A block of mass m & charge q is released on a long smooth inclined pla...

    Text Solution

    |

  8. A cylindrical adiabatic container of total volume 2V(0) divided into t...

    Text Solution

    |

  9. The pressure at the bottom of an open tank of water is 3p where p is t...

    Text Solution

    |

  10. The elastic limit of brass is 379 MPa . What should be the minimum dia...

    Text Solution

    |

  11. A disc of radius R rolls without slipping at speed v along positive x-...

    Text Solution

    |

  12. A vernier callipers has 20 divisions on the vernier scale which coinci...

    Text Solution

    |

  13. Radiation of wavelength lamda is incident on a photocell. The fastest ...

    Text Solution

    |

  14. In the figure shown , RB=500kOmega, RC = 8 kOmega, V("BB")=10.6V and V...

    Text Solution

    |

  15. The figure shows a fixed inclined plane on which a plank is being pull...

    Text Solution

    |

  16. A thin prism of angle 5^(@)is placed at a distance of10cm from object....

    Text Solution

    |

  17. A micture of light, consisting of wavelength 590nm and an unknown wave...

    Text Solution

    |

  18. A particle is released from a height S. At certain height its kinetic ...

    Text Solution

    |

  19. Total number of elements which are present in a row on the periodic ta...

    Text Solution

    |

  20. A diamtomic molecule can be modelled as two rigid balls connected with...

    Text Solution

    |