Home
Class 10
PHYSICS
Echo is used to determine the of sound ...

Echo is used to determine the _________ of sound waves in any medium.

Text Solution

Verified by Experts

velocity
Promotional Banner

Topper's Solved these Questions

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (STATE WHETHER THE FOLLOWING STATEMENTS ARE TRUE OR FALSE. CORRECT THE STATEMENT IF IT IS FALSE)|16 Videos

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (ASSERTION AND REASON)|11 Videos

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (CHOOSE THE CORRECT ANSWER)|31 Videos

  • ELECTRICITY

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWRES (Value Based Question)|1 Videos

Similar Questions

Explore conceptually related problems

Speed of sound wave in air .

To determine the velocity of sound in any medium ________ is used.

Sound waves in gas is. …………………

SURA PUBLICATION-ACOUSTICS-ADDITIONAL QUESTIONS & ANSWERS (FILL IN THE BLANKS (COVERS THE WHOLE UNITS))
  1. The minimum distance required to hear an echo is part of the magnitud...

    Text Solution

    |

  2. The principle of echo is used in ultrasonography.

    Text Solution

    |

  3. Echo is used to determine the of sound waves in any medium.

    Text Solution

    |

  4. are basically curved surfaces which are used in auditoria and halls to...

    Text Solution

    |

  5. is a hearing aid used by people, who have difficulty in hearing.

    Text Solution

    |

  6. A is a horn-shaped device used to address a small gathering of people...

    Text Solution

    |

  7. The frequency of radio waves emitted by a satellite decreases as the s...

    Text Solution

    |

  8. From the frequency change, the speed and location of the aeroplanes an...

    Text Solution

    |

  9. The speed of marine animals and submarines can be determined by using ...

    Text Solution

    |

  10. is a branch of physics that deals with production, transmission, recep...

    Text Solution

    |

  11. The vibrating bodies produce energy in the form of waves are .

    Text Solution

    |

  12. Sound is produced by .

    Text Solution

    |

  13. Sound can propagate through medium.

    Text Solution

    |

  14. Sound that cannot be heard by the human ear is .

    Text Solution

    |

  15. The distance travelled by one wave is taken as .

    Text Solution

    |

  16. The velocity of sound is in gaseous medium.

    Text Solution

    |

  17. As the density increases, the velocity of sound .

    Text Solution

    |

  18. Velocity of sound in solids decreases as the increases.

    Text Solution

    |

  19. When humidity increases, the speed of sound .

    Text Solution

    |

  20. The velocity of sound changes by when the temperature changes by 1^@C...

    Text Solution

    |