Home
Class 12
PHYSICS
An open pipe of sufficient length is dip...

An open pipe of sufficient length is dipping in water with a speed `v` vertically. If at any instant `l` is lengths of tube avoca water. Then the rate at which fundamental frequency of pipe changes , is ( speed of sound = `c`)

A

`(cv)/(2l^(2))`

B

`(cv)/(4l^(2))`

C

`(c)/(2v^(2)l^(2))`

D

`(c)/(4v^(2)l^(2))`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NTA JEE MOCK TEST 95

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

  • NTA JEE MOCK TEST 97

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

An open pipe of sufficient length is dipping in water with a speed V vertically if at any instant l is length of tube above water then the rate at which fundamental frequency of pipe changes is (C is the speed of sound in air )

In an organ pipe of length L open at both ends, the fundamental mode has a frequency (where v is a speed of sound in air)

When a closed organ pipe of length l if the velocity of sound is v then the fundamental frequency will be

In an open end organ pipe of length l if the speed of sound is V then the fundamental frequency will be

How is the fundamental frequency of an open pipe related to the fundamental frequency of a closed pipe of half the length?

If the velocity of sound in air is 350 m/s . Then the fundamental frequency of an open organ pipe of length 50 cm, will be

If the speed of sound in air is 320m/s, then the fundamental frequency of an closed pipe of length 50cm , will be

The fundamental frequency of an open and closed organ pipe of the same length is in the ratio

The length of an organ pipe open at both ends is 0.5m in Calculate the fundamental frequency of the pipe, if the velocity of sound in air be 350 ms^-1 ?

NTA MOCK TESTS-NTA JEE MOCK TEST 96-PHYSICS
  1. A body of mass m = 1 kg is moving in a medium and experiences a fricti...

    Text Solution

    |

  2. A uniform rectangular thin sheet ABCD of mass M has length a and bread...

    Text Solution

    |

  3. One mole of an ideal gas is taken along the process in which PV' = co...

    Text Solution

    |

  4. A small ball of mass 2 xx 10^(-3) kg having a charge of 1 muC is suspe...

    Text Solution

    |

  5. If the area to be covered for TV telecast is doubles then height of tr...

    Text Solution

    |

  6. A square coil of edge l having n turns carries a current i. it is kept...

    Text Solution

    |

  7. A piece of burnt wood of mass 20 g is found to have a .^(14)C activity...

    Text Solution

    |

  8. A pendulum of length L carries a negative charge -q on the bob. A posi...

    Text Solution

    |

  9. Two rods (one semi-circular and other straight) of same material and o...

    Text Solution

    |

  10. Time (T), velocity (C) and angular momentum (h) are chosen as fundamen...

    Text Solution

    |

  11. Electrons with energy 80 keV are incident on the tungsten target of an...

    Text Solution

    |

  12. The graph between the mass of liquid inside the capillary and radius o...

    Text Solution

    |

  13. An observer whose least distance of distinct vision is 'd' views the ...

    Text Solution

    |

  14. If stopping potentials corresponding to wavelengths 4000A and 4500A ar...

    Text Solution

    |

  15. An open pipe of sufficient length is dipping in water with a speed v v...

    Text Solution

    |

  16. A network of four capacitors of capacity equal to C(1) = C, C(2) = 2C,...

    Text Solution

    |

  17. A rocket has to be launched from earh in such a way that it never retu...

    Text Solution

    |

  18. Two trains, which are moving along different tracks in opposite direct...

    Text Solution

    |

  19. The rear side of a truck is open and a box of mass 2 kg is placed on t...

    Text Solution

    |

  20. Figure shows a block P of mass m resting on a smooth floor at a distan...

    Text Solution

    |