Home
Class 12
PHYSICS
State the relation between change in int...

State the relation between change in internal energy with work

Promotional Banner

Topper's Solved these Questions

  • Thermodynamics

    CHETANA PUBLICATION|Exercise EXERCISE|76 Videos

  • Superposition of Waves

    CHETANA PUBLICATION|Exercise EXERCISE|86 Videos

  • Wave Optics

    CHETANA PUBLICATION|Exercise Exercise|90 Videos

Similar Questions

Explore conceptually related problems

State the relation between change in internal energy with heat exchanged.

What is the relation between change in internal energy of the system and heat energy supplied to the system or heat extracted from the system?

What is internal energy ?

Define- Internal energy.

If Q, E and W denote respectively the heat added, change in internal energy and the work done in a closed cycle process, then

How is the change in internal energy brought about?

In a process 701J of heat is absorbed by a system & 394J of work is done by the system What is the change in internal energy for the process

Explain the concept of change in internal energy with examples

Answer the following questions : State the relation between the kilocalorie and the calorie.

If 1200 calories of heat is removed from a gas which is held at constant volume, what is the change in internal energy of the system?

CHETANA PUBLICATION-Thermodynamics-EXERCISE
  1. State the relation between change in internal energy with work

    Text Solution

    |

  2. A gas initially at 17^@C issuddenly compressed to 1/8 of its original ...

    Text Solution

    |

  3. A gas expands from 75 litres to 125 litres at constant pressure of 4 a...

    Text Solution

    |

  4. When the temperature of 5 mol of a gas is changed from 100^@C to 120^@...

    Text Solution

    |

  5. 5 mol of oxygen is heated at constant volume from 10^@C to 20^@C. Find...

    Text Solution

    |

  6. An amount of heat of 100 cal is supplied to a gas. The work done by th...

    Text Solution

    |

  7. 400 J of work is performed on a gasfor reducing its volume by compress...

    Text Solution

    |

  8. A cylinder contains one gram mole of H2 at 17^@C and 2 atms. The initi...

    Text Solution

    |

  9. In a thermodynamic process 400 J of heat is given to a gas and 100 J o...

    Text Solution

    |

  10. If 5 moles of oxygen at STP is adiabatically compressed so that temper...

    Text Solution

    |

  11. 70 calories of heat is required to raise the temperature 2 moles of an...

    Text Solution

    |

  12. If 1200 calories of heat is removed from a gas which is held at consta...

    Text Solution

    |

  13. The volume of 1 kilomole of an ideal gas increases isothermally from 1...

    Text Solution

    |

  14. Work done for the rise of one mole of helium gas adiabatically through...

    Text Solution

    |

  15. A diatomic gas at pressure P and volume V is compressed adiabatically ...

    Text Solution

    |

  16. During an adiabatic process, if the pressure of an ideal gas is propor...

    Text Solution

    |

  17. Calculate the efficiency of a Carnot's engine working between steam po...

    Text Solution

    |

  18. A Carnot engine takes in 1000 k cal of heat from a reservoir at 627^@C...

    Text Solution

    |

  19. A Carnot engine whose low temperature reservoir is at 7^@C has an effi...

    Text Solution

    |

  20. A refrigerator has to transfer an average of 263 J of heat per second ...

    Text Solution

    |

  21. Refrigerator A works between (-10)^@C and 27^@C while refrigerator B w...

    Text Solution

    |