Home
Class 11
PHYSICS
The P-V graph of Carnot cycle is shown i...

The P-V graph of Carnot cycle is shown in figure.The adiabatic processe3s are described by curves:
.

A

AB and BC

B

AB and CD

C

BC and CD

D

BC and DA

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Thermodynamics

    JBD PUBLICATION|Exercise EXAMPLE|69 Videos

  • PROPERTIES OF BULK MATTER

    JBD PUBLICATION|Exercise EXAMPLE|139 Videos

  • WORK,ENERGY AND POWER

    JBD PUBLICATION|Exercise EXAMPLE|109 Videos

Similar Questions

Explore conceptually related problems

The displacement-time graph of a motion is shown in figure.The ratio of the speeds during the rfirst two seconds and the next four seconds is : .

Is Carnot's cycle a cyclic process?

P-V plot for two gases (assuming ideal) during adiabatic processes are given in the figure. Plot A and plot B should correspond respectively to :

The stress-strain graphs for two materials are shown in the figure (assume same scale).

A heat engine carries one mole of an ideal monoatomic gas around the cycle as shown in the figure, the amount of heat added in the process AB and heat removed in the process CA are :

The graph of the function y=f(x) is shown in the adjacent figure then correct statement is

An ideal gas is taken around the cycle ABCA as shown in P-V diagram. The net work done by the gas during the cycle is equal to :

Two insulating infinitely long wires are lying mutually perpendicular to each other as shown in the figure. If the two wires carry currenst I_1 and I_2 as shown in the figure, find the magnetic field at point P (A,b).

A graph of potential energy V (x) versus x is shwon in figure. A particle of energy E_0 is executing motion in it. Draw graph of velocity and kinetic energy versus x for one complete cycle AFA.

Which of the following curves shown in the figure cannot possibl represent electrostatic field lines?

JBD PUBLICATION-Thermodynamics-EXAMPLE
  1. The P-V graph of Carnot cycle is shown in figure.The adiabatic process...

    Text Solution

    |

  2. Which state of matter has the greatest and least internal enrgy having...

    Text Solution

    |

  3. Two systems are said to be in thermal equilibrium with each other, if ...

    Text Solution

    |

  4. Is it true to say that a body at higher temperature contains more heat...

    Text Solution

    |

  5. On what factors does the internal energy of an ideal gas depend?

    Text Solution

    |

  6. What do you mean by thermodynamical state?

    Text Solution

    |

  7. What is the importance of a absolute scale of temperature?

    Text Solution

    |

  8. Define thermodynamical variables, equation of state

    Text Solution

    |

  9. Is it possble to devise a heat engine which will create no thermal pol...

    Text Solution

    |

  10. What is change in internal energy in isothermal process?

    Text Solution

    |

  11. Does the internal energy of an ideal gas change in an adiable process?

    Text Solution

    |

  12. What is the signifiance of the indicatyor diagram or PV-diagram?

    Text Solution

    |

  13. Is boiling of water at normal pressure an isothermal process or adiaba...

    Text Solution

    |

  14. What is nature of PV-diagram for a cyclic process?

    Text Solution

    |

  15. If gamma denotes the ratio of specific heats (Cp//Cv) of a gas,then t...

    Text Solution

    |

  16. What are values of isothermal and adiabatic elasticities of a gas?

    Text Solution

    |

  17. Which type of motion of molecules of monoatomic gas is responsible for...

    Text Solution

    |

  18. A volume of gas at atmospheric pressure is compressed adiabatically to...

    Text Solution

    |

  19. What is work done by a gas in isochoric process?

    Text Solution

    |

  20. On what factors does the internal energy of an ideal gas depend?

    Text Solution

    |

  21. On what factors does the effeciency of Carnot'sheat engine depend?

    Text Solution

    |