Home
Class 11
PHYSICS
A pipe 30 cm long is open at both ends. ...

A pipe 30 cm long is open at both ends. Which harmonic mode of the pipe is resonantly excited by a 1.1 kHz source ? (Take speed of sound in air `= 330 ms^(-1)`)

Text Solution

Verified by Experts

The correct Answer is:
Second harmonic , no
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

A 30 cm long pipe is open at both ends. Which harmonic mode of the pipe is resonantly excited by a 1. 65 KHz source ? [ Speed of sound in air = 330 m/s]

A pipe of length 20 cm is open at both ends. Which harmonic mode ofthe pipe is resonantly excited by a 1700 Hz source? The speed of sound= 340ms^(-1)

A pipe 30 cm long, is open at both ends. Which harmonic mode of the pipe resonates a 1.1 kHz source? (Speed of sound in air = 330 m s^(-1) )

A pipe of length 20 cm is closed at one end.Which harmonic mode ofthe pipe is resonantly excited by a 425 Hz source ? The speed of sound = 340m//s^(-1)

A pipe 20 cm long is closed at one end. Which harmonic mode of the pipe is resonantly excited by a source of 1237.5 Hz ? (sound velocity in air =30ms^(-1))

A pipe 20 cm long is closed at one end. Which harmonic mode of the pipe is resonantly excited by a soure of 1237.5 Hz? (sound velocity in air =330ms^(-1))

A pipe of length 2cm is open at both the ends which harmonic mode of the pipe is resonantly excited by a source of frequency 425Hz ? (Speed of sound v= 340m/s)

A pipe 17 cm long is closed at one end. Which harmonic mode of the pipe resonates a 1.5 kHz source? (Speed of sound in air = 340 m s^(-1) )

A pipe of 60 cm long and open at both the ends produces harmonics. Which harmonic mode of pipe resonates a 2.2 kHz source? Given, speed of sound in ari = 300 ms^(-1) .

A pipe 30.0cm long is open at both end. Which harmonic mode of the ppipe resonates with a 1.1 k Hz source ? If one end of the pipe is closed, what is the frequency of second overtone produced ? Take speed of sound in air as 330ms^(-1)

SL ARORA-WAVE MOTION-All Questions
  1. An open organ pipe has a fundamental frequency of 300 H(Z) . The first...

    Text Solution

    |

  2. Find the ratio of the length of a closed pipe to that of an open pipe ...

    Text Solution

    |

  3. A pipe 30 cm long is open at both ends. Which harmonic mode of the pip...

    Text Solution

    |

  4. A tuning fork of frequency 341 Hz is vibrated just over a tube of len...

    Text Solution

    |

  5. A resonance air column shows resonance with a tuning fork of frequency...

    Text Solution

    |

  6. A metallic bar clamped at its middle point vibrates with a frequency v...

    Text Solution

    |

  7. A brass rod (density 8.3 g//cm^(3)), 3m long is clamped at the centre...

    Text Solution

    |

  8. The points of the prongs of a tuning fork B originally in unison with ...

    Text Solution

    |

  9. When two tuning forks were sounded together , 20 beats were produced i...

    Text Solution

    |

  10. A tuning forks when sounded together produce 3 beats per second, when ...

    Text Solution

    |

  11. A tuning fork produces 4 beats//s when sounded with a fork of frequenc...

    Text Solution

    |

  12. Two tuning forks when sounded together produce 3 beats per second. On ...

    Text Solution

    |

  13. A tuning fork produces 2 beats per second when sounded with another tu...

    Text Solution

    |

  14. A tuning fork A makes 4 beats per second with a fork B of frequency 25...

    Text Solution

    |

  15. When two tuning forks were sounded together, 24 beats were produced in...

    Text Solution

    |

  16. 16 tuning forks are arranged in increasing order of frequency. Any two...

    Text Solution

    |

  17. A set of 25 tuning forks is arranged in order of decreasing frequency....

    Text Solution

    |

  18. The string of violin emits a note of 440 Hz at its correct tension. T...

    Text Solution

    |

  19. A tuning fork when vibrating along with a sonometer produces 6 beats p...

    Text Solution

    |

  20. A tuning fork produces 5 beats s^(-1) with a sonometer wire of lengt...

    Text Solution

    |