Home
Class 12
PHYSICS
Two liquids at different temperature are...

Two liquids at different temperature are mixed in a calorimeter of zero thermal capacity. Which of the following quantity is conserved?

A

Sum of the temperatures

B

Internal energy of each liquid

C

Total internal energy of two liquids

D

All of these

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TEST 4

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|89 Videos

  • TEST2

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|2 Videos

Similar Questions

Explore conceptually related problems

Two bodies at different temperature are mixed in a calorimater.Which of the following quantities remain conserved?

Which of the following physical quantities is not conserved?

In motion of an object under the gravitational influence of another object. Which of the following quantities is not conserved ?

When two non reactive samples at different temperatures are mixed in an isolated container of negligible heat capacity the final temperature of the mixture can be:

When two non reactive samples at different temperatures are mixed in an isolated container of negligible heat capacity the final temperature of the mixture can be:

During inelastic collision between two bodies, which of the following quantities always remain conserved ?

During inelastic collision between two bodies, which of the following quantities always remain conserved ?

During inelastic collision between two bodies, which of the following quantities always remain conserved ?

Two ordinary satellites are revolving round the earth in same elliptical orbit, then which of the following quantities is conserved :-

A gas undergoes a change at constant temperature. Which of the following quantities remain fixed ?

AAKASH INSTITUTE ENGLISH-TEST 5-EXAMPLE
  1. When a process is taken from process abc 100 J of heat is absorbed by ...

    Text Solution

    |

  2. Two moles of an ideal monatomic gas is heated at constant pressure so ...

    Text Solution

    |

  3. Two liquids at different temperature are mixed in a calorimeter of zer...

    Text Solution

    |

  4. Boiling water is changing into steam. Under this condition the specifi...

    Text Solution

    |

  5. A 5 g piece of ice at —20^° C is put into 10 g of water at 30^° C. The...

    Text Solution

    |

  6. When water is heated from O^°C to 10^°C, its density

    Text Solution

    |

  7. A pendulum clock gives correct time at 20^°C. How many seconds will it...

    Text Solution

    |

  8. A uniform iron wire of cross-section area 0.20 xx 10^-6 m^2 is held fi...

    Text Solution

    |

  9. The moment of inertia of a rod about its perpendicular bisector is l, ...

    Text Solution

    |

  10. When a drop of water splits up into number of droplets, then which of ...

    Text Solution

    |

  11. Eight drops of equal radius are falling with terminal speed 9 cm/s. If...

    Text Solution

    |

  12. A solid sphere falls with a terminal velocity v in air .If it is allow...

    Text Solution

    |

  13. If liquid of density rho is filled in an open cylindrical container t...

    Text Solution

    |

  14. Which of the following device is used to measure the rate of liquid th...

    Text Solution

    |

  15. The cylindrical tube of a spray pump has a cross-section of 6 cm^2 one...

    Text Solution

    |

  16. To what height should a cyclindrical vessel be filled with a homogeneo...

    Text Solution

    |

  17. A steel wire of length 2L and cross-section area A is stretched, wetl ...

    Text Solution

    |

  18. For a given material, the Young's modulus is 2.4 times that of the m...

    Text Solution

    |

  19. wire of length I has a ear mass density lambda and area of cross-secti...

    Text Solution

    |

  20.  The bulk modulus of water if its volume changes fromm 100 litre to 9...

    Text Solution

    |