Home
Class 12
PHYSICS
What is the basic difference between amp...

What is the basic difference between amplitude modulation and frequency modulation?

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION

    R G PUBLICATION|Exercise EXERCISE|84 Videos

  • ELECTRONIC DEVICES

    R G PUBLICATION|Exercise EXERCISE|119 Videos

Similar Questions

Explore conceptually related problems

What is the difference between g and G?

what is frequency modulation ?

What is the difference between phi and {phi}

Write the basic difference between liquid and gas.

What is modulation and demodulation?

What is the difference between phase and path?

What is the basic difference between a uniform circular motion and a SHM ?

What is the difference between orbit and orbital?

R G PUBLICATION-ELECTROMAGNETIC WAVES-EXERCISE
  1. How does a charge 'q' oscillating at certain frequency produce electro...

    Text Solution

    |

  2. What is demodulation? Why is satellite communication necessary for TV ...

    Text Solution

    |

  3. What is the basic difference between amplitude modulation and frequenc...

    Text Solution

    |

  4. Write down the expression for the velocity of electromagnetic wave in ...

    Text Solution

    |

  5. What percentage of power of AM wave is carried by the side bands for m...

    Text Solution

    |

  6. How is the critical frequency related to maximum electron density in ...

    Text Solution

    |

  7. How does a microwave oven work?

    Text Solution

    |

  8. A plane EM wave moving with a velocity 3xx10^8m//s has an electric fie...

    Text Solution

    |

  9. Fill in the blanks The speed of waves, according to Maxwell's equati...

    Text Solution

    |

  10. What is the frequency of yellow light , If it's wavelength is 580 nm?

    Text Solution

    |

  11. Fill in the blanks Sound waves in air are longitudinal waves of comp...

    Text Solution

    |

  12. Fill in the blanks The sun is an important source of light.

    Text Solution

    |

  13. are used in medicine to destroy cancer cells.

    Text Solution

    |

  14. What is the most important prediction to emerge from Maxwell's equatio...

    Text Solution

    |

  15. What is the missing term is Ampere's Circuital law?

    Text Solution

    |

  16. What is conduction current.

    Text Solution

    |

  17. What is displacement current?

    Text Solution

    |

  18. Write the Ampere-Maxwell law.

    Text Solution

    |

  19. What typed of waves are used in telecommunication?

    Text Solution

    |

  20. Write the order of frequency range of the following. Gamma rays

    Text Solution

    |