Home
Class 11
PHYSICS
When a tyre bursts, the air coming out i...

When a tyre bursts, the air coming out is cooler than the surrounding air. Explain.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    HC VERMA ENGLISH|Exercise All Questions|106 Videos

  • NEWTON'S LAWS OF MOTION

    HC VERMA ENGLISH|Exercise Questions for short Answer|17 Videos

Similar Questions

Explore conceptually related problems

It is easier to lift a heavy stone under water than in air. Explain.

Which mixture is lighter than humid air ?

Air and tap water are mixtures. Explain.

When the air cools, its density :

Carbon dioxide is lighter than air.

Air (gamma = 1.4 ) is pumped at 2atm pressure in a motor tyre at 20^@C . If the tyre suddenly bursts, what would be the temperature of the air coming out of the tyre. Neglect any mixing with the atmospheric air.

Standing in the sun is more pleasant on a cold winter day than standing in shade. Is the temperature of air in the sun considerably higher than that of air in shade?

Air pressure in a car tyre increase during driving. Explain.

When HI solution is exposed to air , it becomes brown. Explain

Oxygen enters the blood from the alveolar air but carbon dioxide leaves the blood to enter the alveolar air. Explain.

HC VERMA ENGLISH-LAWS OF THERMODYNAMICS-All Questions
  1. Fig shows the variation in the internal energy U with the volume V of ...

    Text Solution

    |

  2. Find the change in the internal energy of 2 kg of water as it heated f...

    Text Solution

    |

  3. Calculate the increase in the internal energy of 10 g of water when it...

    Text Solution

    |

  4. Fig shows a cylindrical tube of volume V with adiabatic walls containi...

    Text Solution

    |

  5. An adiabatic vessel of total volume V is divided into two equal parts ...

    Text Solution

    |

  6. Should the internal energy of a system necessarily increase if heat is...

    Text Solution

    |

  7. Should the internal energy of a system necessarily increase if its tem...

    Text Solution

    |

  8. A cylinder containing a gas is lifted from the first floor to the seco...

    Text Solution

    |

  9. A force F is applied on a block of mass M. The block is displaced thro...

    Text Solution

    |

  10. The outer surface of a cylinder containing a gas is rubbed vigorously ...

    Text Solution

    |

  11. When we rub our hands they become warm. Have we supplied heat to the h...

    Text Solution

    |

  12. A closed bottle contains some liquid. The bottle is shaken vigorously ...

    Text Solution

    |

  13. The final volume of a system is equal to the initial volume in a certa...

    Text Solution

    |

  14. Can work be done by a system without changing its volume?

    Text Solution

    |

  15. An ideal gas is pumped into a rigid container having diathermic walls ...

    Text Solution

    |

  16. When a tyre bursts, the air coming out is cooler than the surrounding ...

    Text Solution

    |

  17. When we heat an object, it expands. Is work done by the object in this...

    Text Solution

    |

  18. When we stir a liquid vigorously, it becomes warm. Is it a reversible ...

    Text Solution

    |

  19. What should be the condition for the efficiency of a carnot engine to ...

    Text Solution

    |

  20. When an object cools down, heat is withdrawn from it. Does the entropy...

    Text Solution

    |