Home
Class 12
PHYSICS
Let velocity of a sound wave be 'v' and ...

Let velocity of a sound wave be 'v' and `'omega'` be angular velocity. The propagation constant of the wave is

A

`sqrt((omega)/(v))`

B

`sqrt((v)/(omega))`

C

`(omega)/(v)`

D

`(v)/(omega)`

Text Solution

Verified by Experts

`(c ) (omega)/(v)`
Promotional Banner

Topper's Solved these Questions

  • SEPTEMBER 2014

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION-2|21 Videos

  • OCTOBER 2015

    GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS|Exercise SECTION-2|21 Videos

Similar Questions

Explore conceptually related problems

If V is the velocity of the wave and omega is the angular velocity then the propagation constant (K) of the wave is given by

The ratio of angular velocity to the propagation constant of the medium is

The dimensions of the propagation constant of the wave is

SI unit of angular wave number or propagation constant is

Define wave velocity or phase velocity . Deduce its relation with angular frequency omega and propagation consant kappa .

The relation between frequency n wavelength lambda and velocity of propagation v of wave is

The propagation of sound waves in a gas involves

The velocity of sound waves 'v' through a medium may be assumed to depend on : (i) the density of the medium 'd' and (ii) the modulus of elasticity 'E' . Deduce by the method of dimensions the formula for the velocity of sound . Take dimensional constant K=1.

GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- SEPTEMBER 2014-SECTION-2
  1. Let velocity of a sound wave be 'v' and 'omega' be angular velocity. T...

    Text Solution

    |

  2. In a biprism experiment, a slit is illuminated by a light of wavelengt...

    Text Solution

    |

  3. Six capacitors of capacities 5muF,5muF,5muF,5muF,10muF and X muF are c...

    Text Solution

    |

  4. Show that the current flowing through a moving coil galvanometer is di...

    Text Solution

    |

  5. Explain the formation of energy band diagram in case of conductor and ...

    Text Solution

    |

  6. Draw a neat labelled diagram showing the plane of vibration and plane ...

    Text Solution

    |

  7. State the conditions to get steady interference pattern.

    Text Solution

    |

  8. In a hydrogen atom, an electron carrying charge 'e' revolves in an orb...

    Text Solution

    |

  9. Sketch a block diagram of a generalised communication system.

    Text Solution

    |

  10. Red light of wavelength 6400 Å in air has a wavelength of 4000 Å in ...

    Text Solution

    |

  11. The magnetic moment of a magnet of dimensions 4 cm ** 2 cm ** 1.25...

    Text Solution

    |

  12. An A.C. circuit consists of inductor of inductance 125mH connected in ...

    Text Solution

    |

  13. Calculate the de Broglie wavelength of an electron moving with 1//3rd ...

    Text Solution

    |

  14. If numerical aperture of a microscope is increased, then its

    Text Solution

    |

  15. A solenoid of 2.5 m length and 2.0 cm diameter possesses 10 turns per ...

    Text Solution

    |

  16. Kirchhoffs voltage law and current law are respectively in accordance ...

    Text Solution

    |

  17. When radiations of wavelength lamda(1) and lamda(2) are incident on ce...

    Text Solution

    |

  18. Colour of light emitted by LED depends upon

    Text Solution

    |

  19. Line of sight propagation is also called propagation

    Text Solution

    |

  20. Two parallel plates separated by distance d are kept at potential diff...

    Text Solution

    |

  21. Explain the phenomenon of self induction and mutual induction. Define ...

    Text Solution

    |