Home
Class 12
PHYSICS
The number of possible natural oscillati...

The number of possible natural oscillations of air column in a pipe closed at one end of length 85 cm whose frequencies lie below 1250 Hz are (velocity of sound `=340ms^(-1)`).

A

4

B

5

C

7

D

6

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • WAVES

    AAKASH INSTITUTE|Exercise ASSIGNMENT ( SECTION-D ( Assertion - Reason Type Questions ))|12 Videos
  • WAVES

    AAKASH INSTITUTE|Exercise ASSIGNMENT ( SECTION-B ( Objective type Questions ))|42 Videos
  • WAVE OPTICS

    AAKASH INSTITUTE|Exercise Assignment (Section-J (Aakash Challengers question))|1 Videos
  • WORK, ENERGY AND POWER

    AAKASH INSTITUTE|Exercise Assignment (SECTION - D)|15 Videos

Similar Questions

Explore conceptually related problems

A pipe of length 85 cm is closed one end. Find the number of possible natural oscillationsof air column in the pipe whose frequencies lie below 1250 Hz. The velocity of sound in air is 340 m/s.

A pipe of length 85cm is closed from one end. Find the number of possible natural oscillations of air column in the pipe whose frequencies lie below 1250 Hz . The velocity of sound in air is 34m//s .

Find the number of possible natural oscillations of air column in a pipe whose frequencies lie below f_(0) = 1250 Hz . The length of the pipe is l = 85 cm . The velocity of sound is v = 340 m//s . Consider two cases the pipe is closed from one end .

Find the number of possible natural frequencies of an air column in a pipe whose frequencies lie below 1250 Hz. The length of the pipe is 85 cm. The speed of sound is 340 ms^(-1) . Consider the two cases: (a) the pipe is closed at one end and (b) the pipe is open at both ends.

A pipe closed at one end has length 83 cm. The number of possible natural oscilations of air column whose frequencies lie below 1000 Hz are (take, velocity of sound in air 332 m/s)

Velocity of sound in air is 320 m/s. For an organ pipe closed at one end of length 2 m the resonating frequency may be

AAKASH INSTITUTE-WAVES-ASSIGNMENT ( SECTION-C ( Previous year Questions ))
  1. The fundamental frequency of a closed organ pipe of length 20 cm is eq...

    Text Solution

    |

  2. If n1,n2 and n3 are the fundamental frequencies of three segments into...

    Text Solution

    |

  3. The number of possible natural oscillations of air column in a pipe cl...

    Text Solution

    |

  4. A speed ign motorcyclist sees traffic ham ahead of him. He slows doen ...

    Text Solution

    |

  5. If we study the vibration of a pipe open at both ends, then the follow...

    Text Solution

    |

  6. A source of unknown frequency gives 4 beats//s, when sounded with a so...

    Text Solution

    |

  7. A wave travelling in the +ve x-direction having displacement along y-d...

    Text Solution

    |

  8. Two sources of sound placed closed to each other, are emitting progres...

    Text Solution

    |

  9. When a string is divided into three segments of length l1,l2 and l3 th...

    Text Solution

    |

  10. The equation of a simple harmonic wave is given by y = 3 sin"(pi)/(2)...

    Text Solution

    |

  11. A train moving at a speed of 220ms^-1 towards a stationary object emit...

    Text Solution

    |

  12. Two waves are represented by the equations y(1)=a sin (omega t+kx+0....

    Text Solution

    |

  13. Sounds waves travel at 350m//s through a warm air and at 3500m//s thro...

    Text Solution

    |

  14. The identical piano wires kept under the same tension T have a fundame...

    Text Solution

    |

  15. A transverse wave is represented by y=Asin(omegat-kx). For what value ...

    Text Solution

    |

  16. A tuning fork of frequency 512 Hz makes 4 beats//s with the vibrating ...

    Text Solution

    |

  17. Each of the two strings of length 51.6 cm and 49.1 cm are tensioned se...

    Text Solution

    |

  18. The driver of a car travelling with speed 30ms^-1 towards a hill sound...

    Text Solution

    |

  19. A wave in a string has an amplitude of 2 cm. The wave travels in the +...

    Text Solution

    |

  20. The wave described by y = 0.25 sin ( 10 pix -2pi nt ) where x and y ar...

    Text Solution

    |