Home
Class 12
PHYSICS
Show that the total energy of the electr...

Show that the total energy of the electromagnetic wave is equally divided between the electric and magnetic fields.

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    MODERN PUBLICATION|Exercise EXERCISE|66 Videos
  • ELECTROMAGNETIC INDUCTION

    MODERN PUBLICATION|Exercise EXERCISE|146 Videos
  • FORCE ON A CHARGE

    MODERN PUBLICATION|Exercise EXERCISE|59 Videos

Similar Questions

Explore conceptually related problems

How is the speed of the electromagnetic waves in vacuum determined by the electric and magnetic field?

The speed of electromagnetic waves in vacuum is equal to

In an oscillating LC circuit, the maximum charge on capacitor is Q. The charge on capacitor when the energy is equally distributed between the electric and magnetic fields is

Express the velocity of propagation of an electromagnetic wave in terms of the peak values of the electric and magnetic fields.

An electromagnetic wave is travelling in a medium with a velocity vecv=v hati . The electric field oscillations, of this electromagnetic wave, all along the Y-axis. How are the magnitude of the electric and magnetic fields in the electromagnetic wave related to each other?

Electromagnetic waves Electromagnetic waves are those waves in which there are sinusoidal variations of electric and magnetic fields at right angle to each other as well as right angle to the direction of propagation. The ratio of electric vector and magnetic vector gives the velocity of light and vecExxvecB gives the direction of propagation of electromagnetic wave. If vecE and vecB represent electric and magnetic field vectors of the electromagnetic wave, the direction of propagation of electromagnetic wave is along.

MODERN PUBLICATION-ELECTROMAGNETIC WAVES-EXERCISE
  1. Show that the total energy of the electromagnetic wave is equally divi...

    Text Solution

    |

  2. Why did Maxwell introduce the concept of displacement current ?Explain...

    Text Solution

    |

  3. What is displacement current?

    Text Solution

    |

  4. What is displacement current?

    Text Solution

    |

  5. Considering the case of a parallel plate capacitor being charged,tell ...

    Text Solution

    |

  6. Show that the displacement current produced is equal to the conduction...

    Text Solution

    |

  7. What is the source of displacement current?

    Text Solution

    |

  8. A capacitor ,made of two parallel plates,each of area A and separaion ...

    Text Solution

    |

  9. What are electromagnetic waves?

    Text Solution

    |

  10. What are e.m. waves?How are they produced?

    Text Solution

    |

  11. Draw a labelled diagram of Hertz's experiment set up to produce electr...

    Text Solution

    |

  12. Explain with the help of a diagram, Hertz experiment for the productio...

    Text Solution

    |

  13. Hertz,in his historical experiment ,produced stationary electromagneti...

    Text Solution

    |

  14. Draw a labelled diagram of Hertz's experiment set up to produce electr...

    Text Solution

    |

  15. The source of electromagnetic waves can be a charge.

    Text Solution

    |

  16. How does a charge q oscillating at certain frequency produce electroma...

    Text Solution

    |

  17. Why is it not possible to produce electro-megnetic waves in the visibl...

    Text Solution

    |

  18. What are electromagnetic waves?

    Text Solution

    |

  19. Prove that electromagnetic waves are transverse in nature.

    Text Solution

    |

  20. What do you understand by electromagnetic waves? Give their important ...

    Text Solution

    |

  21. What do you understand by electromagnetic waves? Give their important ...

    Text Solution

    |