Home
Class 12
PHYSICS
State Gauss' theorm. With the help of th...

State Gauss' theorm. With the help of this theorem find out the electrical intesity at any nearby point due to a uniformily charged thin and long straight wire.

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2018

    UNITED BOOK HOUSE|Exercise EXAMPLE|75 Videos

Similar Questions

Explore conceptually related problems

Find the electric field intensity due to a uniformly charged spherical shell at a point (i) out side the shell

Derive the expression for electric field intensity due to a uniformly charged thin spherical shell at a point inside the shell.

Derive the expression for electric field intensity due to a uniformly charged thin spherical shell at a point outside the shell

Show that the intensity of the electric field at an external point due to a uniformly charged thin spherical shell is the same as if the whole charge were situated at its centre.

Use Gauss's law to obtain an expression for the electric field due to an infinitely long straight uniformly charged wire.

Using Bio-Savart law, find out the magnitude of the mangnetic field at an external point due to a current flowing through an infinitely long straight wire. Sketch the field lines in the neighbourhood of the wire.

Use Gauss' theorem to find the electric field due to a uniformly charged infinitely large plane thin sheet with surface charge density sigma .

Use Gauss' law to derive the expression for the electric field (vecE) due to a straight uniformly charged infinite line of charge density lambda C cdot m^(-1) .

UNITED BOOK HOUSE-QUESTION PAPER 2019-EXAMPLE
  1. A TV tower is 120 m high. How much more height is sto be added to it i...

    Text Solution

    |

  2. Draw a neat diagram of Amplitude Modulated wave. Write down the formul...

    Text Solution

    |

  3. State Gauss' theorm. With the help of this theorem find out the electr...

    Text Solution

    |

  4. Define electrical dipole moment. An electrical dipole with a uniform e...

    Text Solution

    |

  5. On what factors does the capecitance of a capacitor depend ?

    Text Solution

    |

  6. Two capacitors of capacitances 20muF and 60muF are connected in series...

    Text Solution

    |

  7. Derive an expression for the torque on a rectangular coil of area A ca...

    Text Solution

    |

  8. Define electromagnetic unit of current.

    Text Solution

    |

  9. Define angel of dip at a place. What will be the value of the angle at...

    Text Solution

    |

  10. Mention how the relative magnetic permeability differs for diamagramat...

    Text Solution

    |

  11. What is wavefront of a wave?

    Text Solution

    |

  12. In Young's double sllit experiment, What in the effect on the interfer...

    Text Solution

    |

  13. In Young's double sllit experiment, What in the effect on the interfer...

    Text Solution

    |

  14. In Young's double sllit experiment, What in the effect on the interfer...

    Text Solution

    |

  15. In case of refraction write down the relation between critical angle a...

    Text Solution

    |

  16. For minimum deviation delta(m) , assuming that angle of incidence = an...

    Text Solution

    |

  17. An object of height 2.5 cm placed perpendicularly on the principle ax...

    Text Solution

    |

  18. A person uses spectacles of power +2D. What type of defect of vision i...

    Text Solution

    |

  19. Under what potential difference should an electron be accelerated to ...

    Text Solution

    |

  20. Give an example of production of electron by photons.

    Text Solution

    |