Home
Class 11
PHYSICS
50g of ice at 0^(@)C is mixed with 200g ...

`50g` of ice at `0^(@)C` is mixed with `200g` of water at `0^(@)C.6` kcal heat is given to system [Ice +water]. Find the temperature (in `.^(@)C`) of the system.

Text Solution

Verified by Experts

The correct Answer is:
8
`6000 = 50 xx 80 +250 xx 1 xx Delta theta`
`6000 - 400 = 250 xx Delta theta rArr Delta theta = (2000)/(250) = 8^(@)C`
Promotional Banner

Topper's Solved these Questions

  • CALORIMETRY AND THERMAL EXPANSION

    RESONANCE|Exercise Exercise-2|1 Videos

  • CALORIMETRY AND THERMAL EXPANSION

    RESONANCE|Exercise Exercie-3|1 Videos

  • CALORIMETRY AND THERMAL EXPANSION

    RESONANCE|Exercise Exercise-1|1 Videos

  • CALORIMETRY

    RESONANCE|Exercise Exercise|19 Videos

  • CAPACITOR

    RESONANCE|Exercise Exercise|45 Videos

Similar Questions

Explore conceptually related problems

10 g ice at 0^(@)C is mixed with 20 g of water at 20^(@)C . What is the temperature of mixture?

M g of ice at 0^@C is mixed with M g of water at 10^@ c . The final temperature is

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

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

10 g of ice at 0^@C is mixed with 100 g of water at 50^@C . What is the resultant temperature of mixture

100 g of ice at 0^(@)C is mixed with 0.25 kg of water at 0^(@)C The net transfer of heat is _______

100 g of ice at 0^(@)C is mixed with 100 of water 80^(@)C . The final temperature of the mixture will be

RESONANCE-CALORIMETRY AND THERMAL EXPANSION-Exercise
  1. How long does a 59 kw water heater take to raise the temperature of 15...

    Text Solution

    |

  2. The specific heat of a substance varies with temperature according to ...

    Text Solution

    |

  3. 50g of ice at 0^(@)C is mixed with 200g of water at 0^(@)C.6 kcal heat...

    Text Solution

    |

  4. Earth receives 1400 W//m^2 of solar power. If all the solar energy fal...

    Text Solution

    |

  5. A 50gram lead bullet, specific heat 0.02 is initially at 30^(@) C. It...

    Text Solution

    |

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

    Text Solution

    |

  7. An electrically heated coil is immersed in a calorimeter containing 36...

    Text Solution

    |

  8. As a result of temp rise of 32^(@)C, a bar with a crack at its centre ...

    Text Solution

    |

  9. Level of a certain liquid at 0^(@)C and 100^(@)C are 0 and 10 mm on a ...

    Text Solution

    |

  10. A simple seconds pendulum is constructed out of a very thin string of ...

    Text Solution

    |

  11. A steel rod of length 25cm has a cross-sectional area of 0.8cm^(2) . T...

    Text Solution

    |

  12. A 1-L flask contains some mercury. It is found that at different tempe...

    Text Solution

    |

  13. When two non reactive samples at different temperatures are mixed in a...

    Text Solution

    |

  14. Two identical beakers with negligible thermal expansion are filled wit...

    Text Solution

    |

  15. When m gm of water at 10^(@)C is mixed with m gm of ice at 0^(@)C, whi...

    Text Solution

    |

  16. A bimetallic strip is formed out of two identical strips one of copper...

    Text Solution

    |

  17. There is a rectangular metal plate in which two cavities in the shape ...

    Text Solution

    |

  18. A 0.60 kg sample of water and a sample of ice are placed in two compar...

    Text Solution

    |

  19. A 0.60 kg sample of water and a sample of ice are placed in two compar...

    Text Solution

    |

  20. A 0.60 kg sample of water and a sample of ice are placed in two compar...

    Text Solution

    |