Home
Class 8
PHYSICS
Audible ranges of frequencies is 20 Hz t...

Audible ranges of frequencies is 20 Hz to 20,000 Hz. Find the range of wavelengths corresponding to this frequency. Given, velocity of sound `= 340"m s"^(-1)`.

Text Solution

Verified by Experts

`(i) V = n lamda ` (ii) 30 mm to 30 `mu `m
Promotional Banner

Topper's Solved these Questions

  • WAVE MOTION AND SOUND

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL-3)|17 Videos

  • WAVE MOTION AND SOUND

    PEARSON IIT JEE FOUNDATION|Exercise CONCEPT APPLICATION (LEVEL-1)|45 Videos

  • STARS AND THE SOLAR SYSTEM

    PEARSON IIT JEE FOUNDATION|Exercise COMPETITION CORNER|37 Videos

Similar Questions

Explore conceptually related problems

The audible range of frequency is 20 Hz to 20,000 Hz. Determine the corresponding range of time periods of vibrations.

Audible frequencies have a range 20 Hz to 20,000 Hz. Express this range in terms of wavelength lambda in air. Given velocity of sound in air is 330 ms^-1 .

For human ears, the audible range is 20 Hz to 20,000 Hz.

A person can hear sound waves in the frequency range 20 Hz to 20 kHz. Find the minimum and the maximum wavelengths of sound that is audible to the person. The speed of sound is 360 m s^-1 .

A person has a hearing range from 20 Hz to 20 kHz . What are the typical wavelength of sound waves in sir corresponding to these two frequencies ? Take the speed of sound in air as 344 m//s .

Audible frequencies have a range 20 Hz to 20,000 Hz. Express this range in terms of (i) period T (ii) wavelength lambda in air and (ii) angular frequency. Given velocity of sound in air is 330 ms^(-1)

The audible range of a human ear is 20 Hz to 20 kHz. Convert this into corresponding wavelength range. The speed of sound at ordinary temperature is 340 m//s .

PEARSON IIT JEE FOUNDATION-WAVE MOTION AND SOUND-CONCEPT APPLICATION (LEVEL-2)
  1. A sound wave of frequency 660 Hz incidents normally on a perfectly ref...

    Text Solution

    |

  2. A sound wave of frequency 660 Hz incidents normally on a perfectly ref...

    Text Solution

    |

  3. If 500 sound waves are produced in one minute, then find the time take...

    Text Solution

    |

  4. Audible ranges of frequencies is 20 Hz to 20,000 Hz. Find the range of...

    Text Solution

    |

  5. A tuning fork is excited first in air and then in water. In which case...

    Text Solution

    |

  6. A sound wave travelling in air is made to propagate through a liquid s...

    Text Solution

    |

  7. A sound wave travels 60m in the time taken to produce 50 waves. Find t...

    Text Solution

    |

  8. What would be the time period of a seconds pendulum constructed on the...

    Text Solution

    |

  9. If the percentage decrease in the length of a simple pendulum is 10%, ...

    Text Solution

    |

  10. The frequency of a sound wave is 200 Hz and its wavelength is 150 cm. ...

    Text Solution

    |

  11. The time period of a simple pendulum is given by T = 2pi sqrt((l)/(g))...

    Text Solution

    |

  12. The time period of a simple pendulum is given by T = 2pi sqrt((l)/(g))...

    Text Solution

    |

  13. The wavelength of a sound wave travelling in a solid becomes one third...

    Text Solution

    |

  14. The oscillation of a simple pendulum is graphically represented as fol...

    Text Solution

    |

  15. The oscillation of a simple pendulum is graphically represented as fol...

    Text Solution

    |

  16. The oscillation of a simple pendulum is graphically represented as fol...

    Text Solution

    |

  17. Find the ratio of time periods of two pendula whose lengths are in the...

    Text Solution

    |

  18. Find the ratio of frequency of two pendulum whose lengths are in the r...

    Text Solution

    |

  19. Find the ratio of lengths of two pendula whose time periods are in the...

    Text Solution

    |

  20. The distance between the 1st crest and the 3^(rd) crest in a transvers...

    Text Solution

    |