Home
Class 11
PHYSICS
The quantity of heat, required to raise ...

The quantity of heat, required to raise the temperature of unit mass of gas through 1 °C when its pressure is kept constant, is called as

A

specific heat of a gas at constant volume.

B

molar specific heat of a gas at constant pressure

C

specific heat of a gas at constant pressure.

D

molar specific heat of a gas at constant volume

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Sound

    TARGET PUBLICATION|Exercise Exercise|248 Videos

Similar Questions

Explore conceptually related problems

The quantity of charge required to raise its potential by one unit is

294 joules of heat is requied to rise the temperature of 2 mole of an ideal gas at constant pressure from 30^(@)C to 35^(@)C . The amount of heat required to rise the temperature of the same gas through the same range of temperature at constant volume (R=8.3 "Joules/mole"-K) is

Quantity of heat required to change state of unit masssubstance without change in temperature is......

The amount of heat energy required to raise the temperature of 1 g of Helium at NTP , from T_(1)K to T_(2)K is

Specific heat is defined as the heat required to raise the temperature of 1 kg substance through 1 K. The unit of specific heat in S.I is

70 calories of heat is required to raise the temperature 2 moles of an ideal gas at constant pressure from 30^@C to 35^@C . What is the amount of heat required to raise the temperature of the same gas from 30^@C to 35^@C at constant volume?

Practice problems : Amount of heat required to raise the temperature of water of mass m kg from 10 ⁰C to 60 ⁰C , is 35000 cal . Determine the value of m .

If R = universal gas constant, the amount of heat needed to raise the temperature of 2 mole of an ideal monoatomic gas from 273 K to 373 K when no work is done

If R = universal gas constant, the amount of heat needed to raise the temperature of 2 mole of an ideal monoatomic gas from 273 K to 373 K when no work is done

The quantity of heat required to convert unit mass of a substance from its solid state to the liquid state, at its melting point without change in its temperature is called as

TARGET PUBLICATION-Thermal Properties of Matter-Exercise
  1. In case of gas, slight change in temperature is accompanied with consi...

    Text Solution

    |

  2. The relation between molar specific heat, molecular weight and princip...

    Text Solution

    |

  3. The quantity of heat, required to raise the temperature of unit mass o...

    Text Solution

    |

  4. The thermal capacity of a gas is low as compared to liquids hence

    Text Solution

    |

  5. Point out the CORRECT relation.

    Text Solution

    |

  6. A metal rod of diameter 1 cm measures 50 cm in length at 65 °C. If the...

    Text Solution

    |

  7. Railway lines are laid with the gaps to allow for expansion. The gap b...

    Text Solution

    |

  8. The increase in area per unit area per degree rise in temperature is ...

    Text Solution

    |

  9. The unit of superficial expansion is same as

    Text Solution

    |

  10. The original area of a metal plate is 110 cm^2 at 20 °C. If beta for t...

    Text Solution

    |

  11. Increase in volume is

    Text Solution

    |

  12. The coefficient of cubical expansion of a solid is the increase in vol...

    Text Solution

    |

  13. The volume of a metal block changes by 0.84% when heated through 200 °...

    Text Solution

    |

  14. The water has maximum density at

    Text Solution

    |

  15. The temperature of water at the surface of deep lake is 2 °C. The temp...

    Text Solution

    |

  16. When water is heated from 0^@C to 10^@C its density.

    Text Solution

    |

  17. The property of water which is a boon to aquatic animals and plants is

    Text Solution

    |

  18. The amount of heat required to change temperature of a substance is

    Text Solution

    |

  19. Answer the following questions : State the SI unit of specific heat ...

    Text Solution

    |

  20. A piece of lead weighing 500 g gives out 1200 calories of heat when it...

    Text Solution

    |