Home
Class 12
PHYSICS
An insulating spherical shell of uniform...

An insulating spherical shell of uniform surface charge density is cut into two parts and place at a distance d apart as shown in figure. `vecE_p and vecE_Q` denote the electric fields at P and Q, respectively. As `d (i.e. PQ) rarr oo`

A

`|vecE_(P)|gt|vecE_(Q)|`

B

`|vecE_(P)|=|vecE_(Q)|`

C

`|vecE_(P)|lt|vecE_(Q)|`

D

`vecE_(P) + vecE_(Q)=0`

Text Solution

Verified by Experts

The correct Answer is:
B, D

b.,d.
The electric field inside any point of the sphere is zero.
Promotional Banner

Topper's Solved these Questions

  • MISCELLANEOUS VOLUME 3

    CENGAGE PHYSICS|Exercise Assertion and Reason Type|8 Videos
  • MISCELLANEOUS VOLUME 3

    CENGAGE PHYSICS|Exercise Comprehension Type|94 Videos
  • MISCELLANEOUS VOLUME 3

    CENGAGE PHYSICS|Exercise True and False|3 Videos
  • MECHANICAL PROPERTIES OF SOLIDS

    CENGAGE PHYSICS|Exercise Question Bank|4 Videos
  • MISCELLANEOUS VOLUME 5

    CENGAGE PHYSICS|Exercise Integer|12 Videos

Similar Questions

Explore conceptually related problems

If three infinite charged sheets of uniform surface charge densities sigma, 2sigma and -4 sigma are placed as shown in figure, then find out electric field intensities at points A, B, C and D.

Three large parallel plates have unifrom surface charge densities as shown in the figure. What is the electric field at P .

Three conducting spherical shells have charges q,-2q and 3q as shown in figure. Find electric Potential at point P as shown in figure.

The point charges Q and -2Q are placed at some distance apart. If the electirc field at the location of Q is E , the electric field at the location of -2Q will be

A charge 'q' is placed at one corner of a cube as shown in figure.The flux of electrostatic field vecE through the shaded area is :

Two point charges Q and -3Q are placed at some distance apart. If the electric field at the location of Q is E then at the locality of -3Q , it is

Consider a sphere of radius R which carries a uniform charge density rho . If a sphere of radius R/2 is carved out of it,as shown, the ratio (vecE_(A))/(vecE_(B)) of magnetic of electric field vecE_(a) and vecE_(B) , respectively, at points A and B due to the remaining portion is:

Two points charges q and -2q are placed some distance d apart. If the electric field at the location of q is E, that at the location of -2q is

Three large plates having uniform surface charge densities are shown in figure. Electric field at point 'P' will be :

CENGAGE PHYSICS-MISCELLANEOUS VOLUME 3-Multiple Correct Answer type
  1. A dipole is placed in xy plane parallel to the line y = 2x. There exis...

    Text Solution

    |

  2. A hollow conducting sphere of inner radius r and outer radius 2R is gi...

    Text Solution

    |

  3. An insulating spherical shell of uniform surface charge density is cut...

    Text Solution

    |

  4. A point charge mu is placed at origin. Let vecE(A), vec E(B), and vecE...

    Text Solution

    |

  5. Two identical parallel plate capacitors are connected in one case in p...

    Text Solution

    |

  6. A charge Q is imparted to two identical capacitors in parallel. Separa...

    Text Solution

    |

  7. Two plates of a parallel plate capacitor carry charges q and -q and ar...

    Text Solution

    |

  8. A charged particle having a positive charge q approaches a grounded me...

    Text Solution

    |

  9. The electric potential at a point certain distance from a point charge...

    Text Solution

    |

  10. Three identical parallel conducting plates A, B and C are placed as sh...

    Text Solution

    |

  11. A parallel plate capacitor is charged from a cell and then isolated fr...

    Text Solution

    |

  12. The figure shows two point charges 2Q(gt0) and -Q. The charges divide ...

    Text Solution

    |

  13. A charged particle X moves directly towards another charged particle Y...

    Text Solution

    |

  14. In figure half of the space between the plates of a parallel plate cap...

    Text Solution

    |

  15. Four identical metallic plates (1,2,3, and 4) are arranged in air at s...

    Text Solution

    |

  16. The figure shows a capacitor having three dielectric layers parallel t...

    Text Solution

    |

  17. Two small balls A and B of positive charge Q each and masses m and 2m,...

    Text Solution

    |

  18. For the situation shown in the figure, select the correct statements (...

    Text Solution

    |

  19. A parallel plate capacitor is charged and the charging battery is then...

    Text Solution

    |

  20. The plates of a parallel plate capacitor are, not exactly parallel. Th...

    Text Solution

    |