Home
Class 12
PHYSICS
The fundamental frequency of a closed pi...

The fundamental frequency of a closed pipe , if its first overtone is unison with a tuning fork of 480Hz is

A

120Hz

B

320Hz

C

160Hz

D

240Hz

Text Solution

Verified by Experts

The correct Answer is:
C
`n_1 = 3n`
`n=(n_1)/(3) = 480/3 = 160Hz`
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTORS

    NIKITA PUBLICATION|Exercise MCQS|350 Videos

  • SURFACE TENSION

    NIKITA PUBLICATION|Exercise Multiple Choice Questions (Question Given in MHT-CET )|31 Videos

Similar Questions

Explore conceptually related problems

The fundamental frequency of a closed pipe, if its first overtone is unison with a tuning fork of 480 Hz is

The fundamental frequency of a closed organ pipe is equal to first overtone frequency of an open organ pipe. If the length of the open pipe is 36cm , what is the length ( in cm ) of the closed pipe ?

The fundamental frequency of a closed organ pipe is same as the first overtone frequency of an open pipe. If the length of open pipe is 50 cm , the length of closed pipe is

The fundamental frequency of a closed organ pipe is sam eas the first overtone freuency of an open pipe. If the length of open pipe is 50cm, the length of closed pipe is

If the fundamental frequency of a closed of pipe is equal to the first overtone of an open organ pipe then the ratio of lengths of closed organ pipe to open organ pipe is

The fundamental frequency of an open organ pipe is 300Hz. The first overtone of this has same frequency as that of first overtone of a closed organ pipe. If speed of sound is 330m/s, then the length of closed of organ pipe will be

If fundamental frequency of closed pipe is 50 Hz, then frequency of 2^(nd) ovetone is

NIKITA PUBLICATION-STATIONARY WAVES -MCQs
  1. A wire of length L, density rho and young's modulus Y produces an elon...

    Text Solution

    |

  2. A string is stretched within two rigid ends. It is vibrated in a node ...

    Text Solution

    |

  3. The fundamental frequency of a closed pipe , if its first overtone is ...

    Text Solution

    |

  4. If the fifth overtone of a closed pipe is in unison with the fifth ove...

    Text Solution

    |

  5. A pipe of lengths 10 cm, closed at one edn, has frequency equal to ha...

    Text Solution

    |

  6. The speed of a transverse wave (v) along a stretched string is given b...

    Text Solution

    |

  7. In Melde's experiment in parallel position the mass of the pan is M(0)...

    Text Solution

    |

  8. A stationary wave incident on rigid wall. Then the distance between wa...

    Text Solution

    |

  9. The frequency of open organ pipe is

    Text Solution

    |

  10. y=3cos 100pi(2t-x), the value of lamda is

    Text Solution

    |

  11. In open organ pipe, first overtone produced is of such frequency that ...

    Text Solution

    |

  12. The tension of a stretched string is increased by 69%. In order to kee...

    Text Solution

    |

  13. Keeping the length of the pipe constant if diameter of the pipe increa...

    Text Solution

    |

  14. If the frequency of first harmonic of a closed pipe is in unison with ...

    Text Solution

    |

  15. A transverse wave is propagating along a string of length l. when stri...

    Text Solution

    |

  16. If oil of density higher than that of water is used in place of water ...

    Text Solution

    |

  17. The stirng stretched by tension T and length L vibrates in resonance w...

    Text Solution

    |

  18. n(1) is the frequency of the pipe closed at one and n(2) is the freque...

    Text Solution

    |

  19. The value of end correction for an open organ pipe of radius r is .

    Text Solution

    |

  20. The fundamental frequency of transverse vibration of a stretched strin...

    Text Solution

    |