Home
Class 12
PHYSICS
The fundamental frequency of a pipe clos...

The fundamental frequency of a pipe closed at one end is 20 Hz. What is the ratio of the frequencies of the third and fifth overtones ?

A

`3 : 5`

B

` 7 : 11`

C

` 11 : 7`

D

` 5 : 3`

Text Solution

Verified by Experts

The correct Answer is:
B
For the third overtone , the frequency is 7n.
For the fifth overtone, the frequency is 11n.
` :. ` Their ratio is `7 : 11` .
Promotional Banner

Topper's Solved these Questions

  • STATIONARY WAVES

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (GRAPHICAL )|1 Videos

  • STATIONARY WAVES

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (FROM PREVIOUS EXAMS)|11 Videos

  • STATIONARY WAVES

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (HIGHER LEVEL)|75 Videos

  • SEMICONDUCTORS

    MARVEL PUBLICATION|Exercise MCQs|261 Videos

  • SURFACE TENSION

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS . (TEST YOUR GRASP )|10 Videos

Similar Questions

Explore conceptually related problems

The fundamental frequency of a pipe closed at one end is 100Hz. If close end is open the fundamental frequency of same pipe wil be

The fundamental frequency of air column in a pipe open a both ends is 200 Hz. What is the frequency of the (i) second harmonic (ii) third overtone ?

The difference betweeen the freqencies of the second and third overtones of an air column in a pipe closed at one end is 160 Hz. What is the frequency of its first overtone ?

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

the fundamental frequency of a closed organ pipe is 50 Hz . The frequency of the second overtone is

The frequency of the fundamental note produced by a pipe closed at one end is 100 Hz. Which one of the following frequencies will not be emitted by the pipe ?

The fundamental frequency of an open organ pipe is 256 Hz. What will be its value if one of its end is closed ?

The fundamental frequency of an open organ pipe is 512 Hz. What will be its value if one of its end is closed ?

An open and a closed pipe have same length ratio of frequencies of their nth overtone is

MARVEL PUBLICATION-STATIONARY WAVES-MULTIPLE CHOICE QUESTIONS (STANDARD LEVEL )
  1. A tube closed at one end produces a fundamnetal note of frequency 480 ...

    Text Solution

    |

  2. A pipe closed at one end open at the other end, resonates with sound...

    Text Solution

    |

  3. The fundamental frequency of a pipe closed at one end is 20 Hz. What i...

    Text Solution

    |

  4. For a certain organ pipe, three successive resonance frequencies are o...

    Text Solution

    |

  5. The ratio of fundamental frequencies of an open organ pipe and a cloed...

    Text Solution

    |

  6. If the vibrations of four air columns are as shown in the figures A , ...

    Text Solution

    |

  7. An open pipe of length 33 cm resonates with frequency of 100 Hz . If t...

    Text Solution

    |

  8. If the velocity of sound in air is 320 m//s, then the maximum and mini...

    Text Solution

    |

  9. Why is the sound produced by an organ pipe open at both ends is bette...

    Text Solution

    |

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

    Text Solution

    |

  11. A tuning fork of frequency 480 Hz is in unison with the first overtone...

    Text Solution

    |

  12. A pipe opened at both ends prpduces a note of frequency f(1). When t...

    Text Solution

    |

  13. If the end correction of an open pipe is 0.8 cm, then the inner radius...

    Text Solution

    |

  14. If the velocity of sound in air is 350 m/s . Then the fundamental freq...

    Text Solution

    |

  15. A closed organ pipe and an open organ pipe have their first overtones ...

    Text Solution

    |

  16. Two organ pipes, closed at one end, when sounded together produce 3 be...

    Text Solution

    |

  17. An air column in a pipe, which is closed at one end, will be in resona...

    Text Solution

    |

  18. What should be the length of a closed pipe to produce resonance with s...

    Text Solution

    |

  19. The length of a pipe closed at one end is 33 cm and the speed of sound...

    Text Solution

    |

  20. How will the fundamental frequency of a closed organ pipe be affected ...

    Text Solution

    |