Home
Class 11
PHYSICS
The changes in pressure an volume of air...

The changes in pressure an volume of air, when sound wave passes through air are

A

isothermal

B

isobaric

C

isovolumic

D

adiabatic

Text Solution

Verified by Experts

The correct Answer is:
D
adiabatic
Promotional Banner

Topper's Solved these Questions

  • OSCILLATIONS AND WAVES

    PRADEEP|Exercise Fill In The Blanks|20 Videos

  • OSCILLATIONS AND WAVES

    PRADEEP|Exercise PROBLEMS FOR PRACTICE|149 Videos

  • OSCILLATIONS AND WAVES

    PRADEEP|Exercise Value Based Questions|5 Videos

  • MATHEMATICAL TOOLS

    PRADEEP|Exercise Fill in the blanks|5 Videos

  • PHYSICAL WORLD AND MEASUREMENT

    PRADEEP|Exercise Competiton Focus Jee Medical Entrance|18 Videos

Similar Questions

Explore conceptually related problems

The equation of a sound wave in air is given by rho = (0.01 N//m^(2)) [sin (1000 s^(-1)) t - (3.0 m^(-1))x] (a) Find the frequency, wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is 1.0 xx 10^(5) N//m^(2) , what are the maximum and minimum pressure at a point as the wave passes through that point ?

The equation of a sound wave in air is given by trianglep=(0.02)sin[(3000)t-(9.0)x] , where all variables are is SI units. (a) find the frequency, wavelength and the speed of sound wave in air. (b) If the equilibrium pressure of air is 1.01xx10^5(N)/(m^2) , What are the maximum and minimum pressure at a point as the wave passes through that point?

During propagation of sound wave through air medium

Assertion : Sound waves travel in the form of compressions and rarefactions in air. Reason : Because crests and troughs cannot be sustained in air, therefore, sound waves cannot travel through air in the form of transverse waves.

Sound waves in air are

When a sound wave passes through a gas, the changes in pressure and vollume of gas are …………………… and……………………… of heat……………………… .

When a sound wave travels from water to air , it

PRADEEP-OSCILLATIONS AND WAVES-Multiple Choice Question
  1. A particle executes SHM. Then the graph of velocity as a function of d...

    Text Solution

    |

  2. If a graph is drawn for acceleration versus displacemnet of SHM. It is...

    Text Solution

    |

  3. A particle performing SHM starts from mean position. The phase of that...

    Text Solution

    |

  4. A spring mass system oscillates with a frequency v. If it is taken in ...

    Text Solution

    |

  5. The tension in the string of a simple pnedulum is

    Text Solution

    |

  6. The kinetic energy of a particle executing SHM is 16J. When it is in i...

    Text Solution

    |

  7. Two simple pendulums of length 5m and 10m respectively are given small...

    Text Solution

    |

  8. A hollow sphere is filled with water through a small hole in it. It is...

    Text Solution

    |

  9. A spring force constant k is cut into two parts such that one piece is...

    Text Solution

    |

  10. Two simple harmonic motions are represented by y(1)=4sin(4pit+pi//2) a...

    Text Solution

    |

  11. Distance between two consecutive crests is

    Text Solution

    |

  12. What is the distance between a compression and its nearest rarefaction...

    Text Solution

    |

  13. The propagation constant of a wave is also calle its

    Text Solution

    |

  14. A tuning fork has a frequency of 256. Distance travelled by sound emit...

    Text Solution

    |

  15. The changes in pressure an volume of air, when sound wave passes throu...

    Text Solution

    |

  16. The temperature coefficient of velocity of sound in air is

    Text Solution

    |

  17. A string is vibrating in n loops. The numbers of nodes and anitnodes r...

    Text Solution

    |

  18. In the third normal mode of vibrationn of a closed organ pipe, the num...

    Text Solution

    |

  19. A fork of frequency 400Hz is in unison with a sonometer wire. How many...

    Text Solution

    |

  20. With what velocity should a source of sound move towards a listener so...

    Text Solution

    |