Home
Class 11
PHYSICS
An organ pipe closed at one end is excit...

An organ pipe closed at one end is excited to support the third overtone. Which of the following pairs are found that air in the pipe has :

A

4 nodes and 4 antinodes

B

4 nodes and 3 antinodes

C

3 nodes and 4 antinodes

D

3 nodes and 3 antinodes

Text Solution

Verified by Experts

The correct Answer is:
A
Third overtone has frequency =`7 gamma`
Thus length `=7xx((lambda)/(4))`

Number of nodes =4
Number of antinodes
Promotional Banner

Topper's Solved these Questions

  • WAVES

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT & QUESTIONS ANSWERS ( VERY SHORT ANSWER QUESTIONS. )|36 Videos

  • WAVES

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT & QUESTIONS ANSWERS ( SHORT ANSWER QUESTIONS. )|34 Videos

  • WAVES

    PREMIERS PUBLISHERS|Exercise EVALUTION TEXTBOOK QUESTIONS AND ANSWERS ( CONCEPTUAL QUESTIONS . )|12 Videos

  • QUESTION PAPER MARCH 2019

    PREMIERS PUBLISHERS|Exercise Part- IV|23 Videos

  • WORK, ENERGY AND POWER

    PREMIERS PUBLISHERS|Exercise VERY SHORT ANSWER QUESTIONS|34 Videos

Similar Questions

Explore conceptually related problems

Which one of the following pairs is wrong.

Which of the following is called Indian pipe?

Which one of the following pairs is a correct pair

An organ pipe, open at both ends, contains

Which one of the following is not a correct pair?

Which one of the following is an incorrect pair?

Which of the following pair has d^(10) electrons?

Which of the following pair of organisms are uricotelic?

PREMIERS PUBLISHERS-WAVES-OTHER IMPORTANT & QUESTIONS ANSWERS ( MULTIPLE CHOICE QUESNTIONS ) :
  1. An open pipe is in resonance in 2^(nd) harmonic with the frequency f(1...

    Text Solution

    |

  2. Choose the correct pair of factors that are affecting speed of sound i...

    Text Solution

    |

  3. An organ pipe closed at one end is excited to support the third overto...

    Text Solution

    |

  4. The frequency of vibrating air column in closed organ pipe is n. If it...

    Text Solution

    |

  5. Select the correct pair stating has applications of reflection of soun...

    Text Solution

    |

  6. Which one of the following graphs indicate the variation between the f...

    Text Solution

    |

  7. Which one of the following statements is an icorrect statement ?

    Text Solution

    |

  8. Two waves of same frequency and intensity superimpose on each other in...

    Text Solution

    |

  9. In the experiment for the determination of the speed of sound in air u...

    Text Solution

    |

  10. For production of beats the two sourcs must have

    Text Solution

    |

  11. Two waves of length 50 cm and 51 cm produced 12 beas per second. The v...

    Text Solution

    |

  12. The phenomenon of beats can take place :

    Text Solution

    |

  13. Which of the following pairs of options are correct ? According to l...

    Text Solution

    |

  14. Two vibrating tuning forks produce waves given by y(1)=4 sin 500 pit a...

    Text Solution

    |

  15. Which of the following statements are correct ? (i) Light waves can ...

    Text Solution

    |

  16. A source producing sound of frequency 170 Hz is approaching a stationa...

    Text Solution

    |

  17. The apaarent frequency of a note is 200 Hz when a listener is with a v...

    Text Solution

    |

  18. The apaarent frequency in Doppler's effect does not depend upon :

    Text Solution

    |

  19. The observer hears no beats. If the frequency of the horn of the car ...

    Text Solution

    |

  20. In the classification of sound waves which one of the following statem...

    Text Solution

    |