Home
Class 12
PHYSICS
300 grams of water at 25^@C is added to ...

300 grams of water at `25^@C` is added to `100g` of ice at `0^@C`. The final temperature of the mixture is__________.

A

`-(5)/(3).^(@)C`

B

`-(5)/(2).^(@)C`

C

`-5^(@)C`

D

`0^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • THERMAL PROPERTIES OF MATTER

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-B) Objective Type questions (one option is correct)|15 Videos

  • THERMAL PROPERTIES OF MATTER

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-C) Objective Type questions (More than one option are correct)|12 Videos

  • THERMAL PROPERTIES OF MATTER

    AAKASH INSTITUTE ENGLISH|Exercise Try Youself|16 Videos

  • TEST2

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|2 Videos

  • THERMODYNAMICS

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION -D) (Assertion - Reason Type Questions)|10 Videos

Similar Questions

Explore conceptually related problems

300 grams of water at 25^@ C is added to 100 grams of ice at 0^@ C. The final temperature of the mixture is _____ ^@C

300 grams of water at 25^@ C is added to 100 grams of ice at 0^@ C. The final temperature of the mixture is _____ ^@C

10 gram of water at 45^(@)C is added to 5 gram of ice at -30^(@)C . Find the final temperature of the mixture. Specific heat of ice is 0.55 cal g^(-1)""^(@)C^(-1) and that of water is 1.0 cal g^(-1)""^(@)C^(-1) latent heat of fusion of ice is 80 cal g^(-1) ? (ii) To rise the temperature of 100 gram of water from 24^(@) to 90^(@)C by steam at 100^(@)C . Calculate the amount of steam required. Specific heat of water is 1.0 cal g^(-1)""^(@)C^(-1) . Latent heat of steam is 540 Cal kg^(-1) .

540 g of ice at 0^(@)C is mixed with 540 g of water at 80^(@)C . The final temperature of the mixture is

500g of ice at 0°C is mixed with 1g steam at 100°C . The final temperature of the mixture is

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

80 g of water at 30^(@) C is mixed with 50 g of water at 60^(@) C , final temperature of mixture will be

200 g of hot water at 80^(@)C is added to 300 g of cold water at 10^(@)C . Calculate the final temperature of the mixture of water. Consider the heat taken by the container to be negligible. [specific heat capacity of water is 4200 Jkg^(-1)""^(@)C^(-1) ]

4 kg of ice at -15^(@)C are added to 5 kg of water at 15^(@)C . The temperature of the mixture equals

100g of ice at 0^(@) is mixed with 100g of water at 100^(@)C . What will be the final temperature of the mixture?

AAKASH INSTITUTE ENGLISH-THERMAL PROPERTIES OF MATTER-Assignment (Section-A) Objective Type questions (one option is correct)
  1. Solids expand on heating because

    Text Solution

    |

  2. Which of the following is a unit of specifi heat?

    Text Solution

    |

  3. 300 grams of water at 25^@C is added to 100g of ice at 0^@C. The final...

    Text Solution

    |

  4. Two spheres made of same substance have diameters in the ratio 1:2. th...

    Text Solution

    |

  5. 80 g of water at 30^@C are poured on a large block of ice at 0^@C. The...

    Text Solution

    |

  6. Work done in converting one gram of ice at -10^(@)C into steam at 100^...

    Text Solution

    |

  7. 2gm of steam condenses when passed through 40 gm of water initially at...

    Text Solution

    |

  8. The temperature of 100 g of water is to be raised from 24^@C to 90^@C ...

    Text Solution

    |

  9. 10 gm of ice at -20^(@)C is dropped into a calorimeter containing 10 g...

    Text Solution

    |

  10. The portion of the curve representing the state of matter denotes

    Text Solution

    |

  11. Water falls from a height 500 m. what is the rise in temperature of wa...

    Text Solution

    |

  12. Latent heat of ice 80 cal/gm . A man melts 60 g of ice by chewing in 1...

    Text Solution

    |

  13. There indectical thermal conductors are connected as shown in Fig. 7(C...

    Text Solution

    |

  14. Consider a composite slab consisting of two different materials having...

    Text Solution

    |

  15. The outer faces of a rectangular slab made of equal thickness of iron ...

    Text Solution

    |

  16. The dimensions of thermal resistance are

    Text Solution

    |

  17. The temperature of water at the surface of a deep lake is 2^@C. The te...

    Text Solution

    |

  18. A body of length 1 m having cross sectional area 0.75 m^(2) has heat f...

    Text Solution

    |

  19. A cylindrical rod having temperature T1 and T2 at its end. The rate of...

    Text Solution

    |

  20. A slab consists of two parallel layers of two different materials of s...

    Text Solution

    |