Home
Class 12
PHYSICS
A given system undergoes a change in whi...

A given system undergoes a change in which the work done by the system equals to the decrease in its internal energy. The system must have undergone an

A

Isothermal change

B

Adiabatic change

C

Isobaric change

D

Isochoric change

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • THERMAL EXPANSION AND CALORIMETRY

    DISHA|Exercise Physics|29 Videos
  • VECTORS

    DISHA|Exercise Physics|29 Videos

Similar Questions

Explore conceptually related problems

If a system undergoes contraction of volume then the work done by the system will be

When work done by a system was 10J, the increase in the internal energy of the system was 30J. The heat 'q' supplied to the system was:

Heat given to a system is 35 joules and work done by the system is 15 joules. The change in the internal energy of the system will be

Heat given to a system is 30 joules and work done by the system is 15 joules. The change in the internal energy of the system will be

If the amount of heat given to a system be 35 joules and the amount of work done on the system be 15 joules , then the change in the internal energy of the system is

A system is provided 50J of heat and work done on the system is 10Joule What is the change in internal energy

A system releases 100 kJ of heat while 80 kJ of work is done on the system. Calculate the change in internal energy.

The work done by the external forces on a system equals the change in

DISHA-THERMODYNAMICS-Physics
  1. A monoatomic gas at pressure P(1) and volume V(1) is compressed adiaba...

    Text Solution

    |

  2. An ideal gas at 27^(@)C is compressed adiabatically to 8//27 of its or...

    Text Solution

    |

  3. A given system undergoes a change in which the work done by the system...

    Text Solution

    |

  4. Helium at 27^(@)C has a volume of 8 litres. It is suddenly compressed ...

    Text Solution

    |

  5. One mole of an ideal gas at an initial temperature true of TK does 6R ...

    Text Solution

    |

  6. For adiabatic process of an ideal gas the value of (dP)/P is equals to

    Text Solution

    |

  7. If 300 ml of a gas at 27^(@) is cooled to 7^(@) at constant pressure, ...

    Text Solution

    |

  8. A sample of gas expands from volume V(1) to V(2). The amount of work d...

    Text Solution

    |

  9. How much work to be done in decreasing the volume of an ideal gas by a...

    Text Solution

    |

  10. One mole of a perfect gas in a cylinder fitted with a piston has a pre...

    Text Solution

    |

  11. Work done by 0.1 mole of a gas at 27^(@)C to double its volume at cons...

    Text Solution

    |

  12. When an ideal diatomic gas is heated at constant pressure, the fractio...

    Text Solution

    |

  13. When heat is given to a gas in an isothermal change, the result will b...

    Text Solution

    |

  14. An ideal gas expands isothermally from volume V(1) to V(2) and is then...

    Text Solution

    |

  15. An ideal gas expands in such a manner that its pressure and volume can...

    Text Solution

    |

  16. In the following P-V diagram two adiabatics cut two isothermals at tem...

    Text Solution

    |

  17. During the melting of a slab of ice at 273K at atmospheric pressure,

    Text Solution

    |

  18. One mole of an ideal monoatomaic gas is taken from A to C along the pa...

    Text Solution

    |

  19. In the figure n mole of a monoatomic ideal gas undergo the process ABC...

    Text Solution

    |

  20. In the figure n mole of a monoatomic ideal gas undergo the process ABC...

    Text Solution

    |