Home
Class 11
PHYSICS
The pressure P and volume V of an ideal ...

The pressure `P` and volume `V` of an ideal gas both decreases in a process.

A

The work done by the gas is negative

B

The work done by the gas is positive

C

The temperature of the gas must decrease

D

Heat supplied to the gas is equal to the change in internal energy

Text Solution

Verified by Experts

The correct Answer is:
A, C
Promotional Banner

Topper's Solved these Questions

  • KTG & THERMODYNAMICS

    RESONANCE|Exercise PART -IV|10 Videos

  • KTG & THERMODYNAMICS

    RESONANCE|Exercise Exercise-3|1 Videos

  • KTG & THERMODYNAMICS

    RESONANCE|Exercise PART -I|15 Videos

  • KINETIC THEORY OF GASES AND THERMODYNAMICS

    RESONANCE|Exercise Exercise|64 Videos

  • MAGNETIC FIELD AND FORCES

    RESONANCE|Exercise Exercise|65 Videos

Similar Questions

Explore conceptually related problems

The pressure p and volume V of an ideal gas both increase in a process.

The pressure ( P ) and volume ( V ) of an ideal gas both increase in a process:

The pressure and volume of an ideal gas are related as p alpha 1/v^2 for process A rarrB as shown in figure . The pressure and volume at A are 3p_0 and v_0 respectively and pressure B is p_0 the work done in the process ArarrB is found to be [x-sqrt(3)]p_0v_0 find

The product of the pressure and volume of an ideal gas is

The internal energy (U), pressure (P) and volume (V) of an ideal gas are related as U=3PV+4 . The gas is :-

The internal energy (U) ,pressure (P) and volume V of an ideal gas are related as U=3PV+4 .The gas is

The internal energy(U) ,pressure (P) and volume (V) of an ideal gas are related as U=3PV+4 .The gas is:

If both the temperature and the volume of an ideal gas are doubled, the pressure

RESONANCE-KTG & THERMODYNAMICS-PART -III
  1. Pick the correct statement (s) :

    Text Solution

    |

  2. Graph shows a hypothetical speed distribution for a sample of N gas pa...

    Text Solution

    |

  3. A system undergoes a cyclic process in which it absorbs Q(1) heat and ...

    Text Solution

    |

  4. The pressure P and volume V of an ideal gas both decreases in a proces...

    Text Solution

    |

  5. An ideal gas can be taken form initial state 1 to final state 2 by two...

    Text Solution

    |

  6. In given figure, let DeltaU(1) and DeltaU(2) be change in internal ene...

    Text Solution

    |

  7. Specific heat of a substance can be

    Text Solution

    |

  8. The following sets of values for C(v) and C(p) of an ideal gas have be...

    Text Solution

    |

  9. For an ideal gas :

    Text Solution

    |

  10. An ideal monatomic gas is at P(0), V(0). It is taken to final volume 2...

    Text Solution

    |

  11. A gaseos mixture consists of equal number of moles of two ideal gases ...

    Text Solution

    |

  12. Let n(1) and n(2) moles of two different ideal gases be mixed. If adia...

    Text Solution

    |

  13. An ideal gas can be expanded form an initial state to a certain volume...

    Text Solution

    |

  14. A cyclic process ABCD is shown is shown in the following P-V diagram. ...

    Text Solution

    |

  15. A cyclic process of an ideal monoatomic gas is shown in figure. The co...

    Text Solution

    |

  16. A gas kept in a container of finite conductivity is suddenly compresse...

    Text Solution

    |

  17. Oxygen, nitrogn and helium gas are kept in three identical adiabatic c...

    Text Solution

    |

  18. A thermally insulated chamber of volume 2V(0) is divided by a friction...

    Text Solution

    |

  19. During an experiment, an ideal gas is found to obey a condition (p^2)/...

    Text Solution

    |

  20. An ideal gas undergoes a thermodynamic cycle as shown in Fig. Which of...

    Text Solution

    |