• NEET
      • Class 11th
      • Class 12th
      • Class 12th Plus
    • JEE
      • Class 11th
      • Class 12th
      • Class 12th Plus
    • Class 6-10
      • Class 6th
      • Class 7th
      • Class 8th
      • Class 9th
      • Class 10th
    • View All Options
      • Online Courses
      • Distance Learning
      • Hindi Medium Courses
      • International Olympiad
    • NEET
      • Class 11th
      • Class 12th
      • Class 12th Plus
    • JEE (Main+Advanced)
      • Class 11th
      • Class 12th
      • Class 12th Plus
    • JEE Main
      • Class 11th
      • Class 12th
      • Class 12th Plus
  • Classroom
    • NEET
      • 2025
      • 2024
      • 2023
      • 2022
    • JEE
      • 2025
      • 2024
      • 2023
      • 2022
    • Class 6-10
    • JEE Main
      • Previous Year Papers
      • Sample Papers
      • Result
      • Analysis
      • Syllabus
      • Exam Date
    • JEE Advanced
      • Previous Year Papers
      • Sample Papers
      • Mock Test
      • Result
      • Analysis
      • Syllabus
      • Exam Date
    • NEET
      • Previous Year Papers
      • Sample Papers
      • Mock Test
      • Result
      • Analysis
      • Syllabus
      • Exam Date
      • College Predictor
      • Counselling
    • NCERT Solutions
      • Class 6
      • Class 7
      • Class 8
      • Class 9
      • Class 10
      • Class 11
      • Class 12
    • CBSE
      • Notes
      • Sample Papers
      • Question Papers
    • Olympiad
      • NSO
      • IMO
      • NMTC
  • NEW
    • TALLENTEX
    • AOSAT
  • ALLEN E-Store
    • ALLEN for Schools
    • About ALLEN
    • Blogs
    • News
    • Careers
    • Request a call back
    • Book home demo
Home
Class 11
PHYSICS
Which types of waves are used in differe...

Which types of waves are used in different Electronic gadgets?

To view this video, please enable JavaScript and consider upgrading to a web browser thatsupports HTML5 video

Answer

Step by step text solution for Which types of waves are used in different Electronic gadgets? by PHYSICS experts to help you in doubts & scoring excellent marks in Class 11 exams.

Doubtnut Promotions Banner Desktop LightDoubtnut Promotions Banner Desktop DarkDoubtnut Promotions Banner Mobile LightDoubtnut Promotions Banner Mobile Dark

Topper's Solved these Questions

  • ELECTRIC CURRENT THROUGH CONDUCTORS

    CHETANA PUBLICATION|Exercise EXERCISE|183 Videos

  • ELECTROSTATICS

    CHETANA PUBLICATION|Exercise EXERCISE|163 Videos

Similar Questions

Explore conceptually related problems

What is a trophic level ? Which type of organisms occupies different trophic levels ?

Which are the different types of linkages?

Which different type of cheese are used in western food like pizza, burger, sandwich, etc. ?

What are the different types of casualties that are seen to occur in different types of disasters?

Explain different types of niche

What are the different types of electric conductors?

Name the two components or devices used for the safety of electrical gadgets?

Answer the following questions: Which type of waves are sound waves? State their characteristics?

Which type of cheese is used in western food like pizza, burger, sandwich, etc? What is the difference between those type of cheese.

Explain different types of oxides

CHETANA PUBLICATION-ELECTROMAGNETIC WAVES AND COMMUNICATON SYSTEM-EXERCISE
  1. Which types of waves are used in different Electronic gadgets?

    01:51

    |

  2. How does energy from the sun, which is an essential requirement for li...

    02:53

    |

  3. What are the different sources from which we get EM waves in day to da...

    01:56

    |

  4. What is displacement current?

    02:41

    |

  5. What is the achievement of H. Hertz regarding EM waves?

    01:06

    |

  6. What was Sir Jagdish Chandra Bose contribution towards EM waves?

    01:14

    |

  7. For what work was Nobel prize in 1909 in Physics awarded to G. Marconi...

    01:24

    |

  8. State few laws relating electric and magnetic fields.

    04:02

    |

  9. What are EM waves?

    01:50

    |

  10. What are the direction of electric field, magnetic field and direction...

    02:06

    |

  11. What is the source of EM waves?

    02:20

    |

  12. Can we produce a pure electric or magnetic waves in space? Why?

    02:19

    |

  13. How are EM waves produced?

    03:12

    |

  14. Does an ordinary electric lamp emit EM waves?

    02:09

    |

  15. State the mathematical expression for electric field and magnetic fiel...

    02:20

    |

  16. State characteristics of an EM wave.

    07:05

    |

  17. Write the formula for velocity of EM waves in vacuum and in given medi...

    02:39

    |

  18. Write the formula for intensity of a wave in EM waves.

    02:34

    |

  19. Calculate the frequency in MHz of a radio wave of wavelength 250 m. Re...

    02:57

    |

  20. Calculate the wavelength in nm of an X-ray wave of frequency 2 xx 10^1...

    01:22

    |

Home
Profile
|