Home
Class 12
PHYSICS
A 1mu C charge is uniformly distributed ...

A `1mu C` charge is uniformly distributed on a spherical shell given by the equation `x^(2)+ y^(2) +z^(2) = 25 ` . What will be the intensity of electric field at a point ( 1,1,2) ?

A

`5 N//C`

B

`45 N//C`

C

`112.5 N//C`

D

Zero

Text Solution

Verified by Experts

Answer (4)
Zero, because point ( 1,1,2) will be inside the spherical shell.
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-A) Objective Type Questions (Only one answer)|47 Videos
  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE|Exercise SECTION-B (OBJECTIVE TYPE QUESTIONS (ONLY ONE ANSWER) )|1 Videos
  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - D|13 Videos
  • ELECTROMAGNETIC WAVES

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - D Assertion-Reason Type Questions|25 Videos
  • GRAVITATION

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - D (ASSERTION-REASON TYPE QUESTIONS)|16 Videos

Similar Questions

Explore conceptually related problems

Electric potential in a region of space is given by V=(x^(2)+y^(2)+z^(2))V . What will be electric field intensity at a point P(-1m, 2m, -3m)?

Electric potential in a region is given by V=12x^(2)+3y^(2)+z^(2) . Calculate the electric field intensity at point (1m, 3m, 2m).

" In a region of space,potential function is given by V=y^(2)+2.5xy-3.5xyz " volt.Then intensity of electric field at a point " (x=1m,y=1m,z=1m) " is "

Given: electric potential, phi = x^(2) + y^(2) +z^(2) . The modulus of electric field at (x, y, z) is

A force of 2.25 N acts on a charge of 15xx10^(-4)C . The intensity of electric field at that point is

Electric potential in space V(x,y,z) = (x^(2) + y^(2) + z^(2))V Then the magnitude of electric field strength E at (1m, 0, 2m) in N/C is:

A thin non-conducting hemispherical shell contains a positive charge q on it, which uniformly distributed on the shell. A point P lies on the diameter of shell as show in figure. Then the direction of electric field at the point 'P' is

In a certain region of space, the potential is given by V=k(2x^(2)-y^(2)+z^(2)) . The electric field at the point (1, 1, 1) has magnitude:

A charge Q is uniformly distributed on a thin spherical shell. What is the field at the centre of the shell? If a point charge is brought close to the shell, will the field at the centre change? Does your answer depend on whether the shell is conducting or nonconducting?

AAKASH INSTITUTE-ELECTROSTATIC POTENTIAL AND CAPACITANCE -TRY YOURSELF
  1. A dipole is placed in constant electric field E as shown . If it is re...

    Text Solution

    |

  2. An electric dipole when placed in uniform electric field has zero pote...

    Text Solution

    |

  3. A 1mu C charge is uniformly distributed on a spherical shell given by ...

    Text Solution

    |

  4. Two charged metallic spheres of radiir(1) and r(2) are touched and sep...

    Text Solution

    |

  5. Just outside a sharp point on a conductor we will have a larger "" th...

    Text Solution

    |

  6. Two insulated charges conducting spheres of radii 20 cm and 15 cm res...

    Text Solution

    |

  7. In the above question, what is the electric field between the plates ...

    Text Solution

    |

  8. A parallel plate capacitor is charged. If the plates are pulled apart

    Text Solution

    |

  9. Consider two capacitors : C(1) = 10 mu C and C(2) = 40 mu F. What is ...

    Text Solution

    |

  10. In the arrangement C(1) = 10 mu F, C(2) = 10mu F and C(3) = 20 mu F ....

    Text Solution

    |

  11. Find charge on each capacitor and Potential difference across each cap...

    Text Solution

    |

  12. Capacitance of network is

    Text Solution

    |

  13. Find the effective between A and B of the arrangement shown .

    Text Solution

    |

  14. C(P) ( without dielectric ) = 2C C(Q) ( without dielectric ) = C ...

    Text Solution

    |

  15. If C(AB) ( equivalent ) = (C )/(2) and capactance of all the capacit...

    Text Solution

    |

  16. The capacitance of a parallel plate capacitor when a very thin metalli...

    Text Solution

    |

  17. A parallel plate air capacitor has capacitance C. Now half of the spa...

    Text Solution

    |

  18. A parallel plate air capacitor has capacitance C. Half of space betwee...

    Text Solution

    |

  19. The capacitance of a parallel plate capacitor is 400 pico farad and it...

    Text Solution

    |

  20. A 900 pF capacitor is charged by 100V battery. (a) How much electro...

    Text Solution

    |