Home
Class 12
PHYSICS
Assertion : Sound would travel faster on...

Assertion : Sound would travel faster on a not summer day than on a cold winter day,
Reason : Velocity of sound is directly proportional to the square of its aboslute temperature.

A

If both the Asseration and Reason are true and reason explains the Assertion :

B

If both the Assertion and Reason are true but reason does ot explain the Assertion :

C

If Assertion is true but reason false

D

If Assertion is false but reason is true

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2012

    AIIMS PREVIOUS YEAR PAPERS|Exercise PHYSICS|37 Videos
  • AIIMS 2015

    AIIMS PREVIOUS YEAR PAPERS|Exercise PHYSICS|60 Videos

Similar Questions

Explore conceptually related problems

Show that R.M.S. velocity of gas molecules is directly proportional to square root of its absolute temperature.

Give reason : Sound travels faster on a rainy day than on a dry day.

Sound travels faster on a rainy day than on a dry day. Why?

Wet clothes dry faster on a winter day than on a summer day. Explain.

Assertion : The root mean square velocity of an ideal gas at constant pressure varies with density as 1//sqrtd . Reason : Average kinetic energy of a gas is directly proportional to the absolute temperature.

The velocity of sound in a gas is directly proportional to the square root of the temperature of the gas taken in degree celsius .

Assertion : The pressure of a gas is inversely proportional to its volume at constant temperature and n. Reason : The gas volume is directly proportional to n at constant temperature and pressure .

Sound travels faster on a rainy day than on a dry day. Does it imply that speed of sound in moist hydrogen is greater than in dry hydrogen ?

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2014-PHYSICS
  1. Assertion : Mass of moving photon varies inversely as the wavelength ....

    Text Solution

    |

  2. Assertion : A hollow metallic closed container maintained at a uniform...

    Text Solution

    |

  3. Assertion: The ratio of intertial mass to gravitational mass is equal ...

    Text Solution

    |

  4. Assertion: In a stationary wave, there is no transfer of energy. Rea...

    Text Solution

    |

  5. Assertion : In photoelectron emission the velocity of electron ejecte...

    Text Solution

    |

  6. Assertion : If the ice on the polar caps of the earth melts, then len...

    Text Solution

    |

  7. Assertion. Dielectric polarization means formation of positive and neg...

    Text Solution

    |

  8. Assertion : Static crashes are heard on radio, when lightning flash o...

    Text Solution

    |

  9. Assertion : The satellites equipped with electronic devices are calle...

    Text Solution

    |

  10. Assertion : In He-Ne laser, population inversion takes place between...

    Text Solution

    |

  11. Assertion : A transistor amplifier in common emitter configuration h...

    Text Solution

    |

  12. Aseertion: Thermodynamics process in nature are irreversible. Reason...

    Text Solution

    |

  13. Assertion: Crystalline solids can cause X-rays to diffract. Reason: ...

    Text Solution

    |

  14. Assertion : For higher temperature, the peak emission wavelength of a ...

    Text Solution

    |

  15. Assertion: Displacement of a body may be zero when distance travelled ...

    Text Solution

    |

  16. Assertion : Magnetic field interacts with a moving charge and not with...

    Text Solution

    |

  17. Assertion : There is no current in the metals in the absence of electr...

    Text Solution

    |

  18. Assertion :When height of a tube is less than liquid rise int eh capil...

    Text Solution

    |

  19. Assertion : Sound would travel faster on a not summer day than on a co...

    Text Solution

    |

  20. Assertion. When charges are shared between any two bodies, no charge i...

    Text Solution

    |