Home
Class 12
PHYSICS
As a gas is held within a closed chamber...

As a gas is held within a closed chamber, it passes through the cycle shown in Fig. 21-27 Determine the energy transferred by the system as heat during constant-pressure process CA if the energy added as heat `Q_(AB)` during constant-volume process AB is 25.0 J, no energy is transferred as heat during adiabatic process BC and the net work done during the cycle is 15.0 J.

Text Solution

Verified by Experts

`-10.0 J ` which means 10.0 J of energy lost in the the form of heat
Promotional Banner

Topper's Solved these Questions

  • THE FIRST LAW OF THERMODYNAMICS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS ( SINGLE CORRECT CHOICE TYPE )|48 Videos

  • THE FIRST LAW OF THERMODYNAMICS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS ( MORE THAN ONE CORRECT CHOICE TYPE )|9 Videos

  • THE FIRST LAW OF THERMODYNAMICS

    RESNICK AND HALLIDAY|Exercise CHECK POINT|8 Videos

  • TEMPERATURE, ZEROTH LAW OF THERMODYNAMICS AND THERMAL EXPANSION

    RESNICK AND HALLIDAY|Exercise PRACTICE QUETIONS (Integer Type)|4 Videos

  • THE KINETIC THEORY OF GASES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS|72 Videos

Similar Questions

Explore conceptually related problems

Gas with in a chamber, passes through the cycle shown in (figure). Determine the net heat added to the system during process AB is Q_(AB)= 20J . No heat is transferred during process BC and net work done during the cycle is 15J

A gas within a closed chamber undergoes the cycle shown in the p-V diagram of Fig. 21-26. The horizontal scale is set by V_s = 8.0 m^3 . Calculate the net energy added to the system as heat during one complete cycle.

when a system is taken through the process abc shown in 80 J of heat is absorbed by the system and 30 J of work is done by it. If the system does 10 J work during the process adc, how much heat flows into it during the process ?

A system is provided 50 joule of heat and the change in internal energy during the process is 60 J . Magnitude of work done on the system is:

An ideal gas is taken through the cycle AtoBtoCtoA, as shown in the figure, If the net heat supplied to the gas in the cycle is 5J, the work done by the gas in the process CtoA is

A thermodynamics system is taken through the cyclic process abca as shown in the figure. If the heat absorbed by the gas during the cycle is 5x joule then find the value of x.

When a system is taken through the process abc shown in figure, 80 J of heat is absorbed by the system and 30 J of work is done by it. If the system does 10 J of work during the process adc, how much heat flows into it during process?

During a process, a system abdorbs 710J of heat and does work. The change in DeltaU for the process is 460J . What is the work done by the system?

A thermodynamic system is taken through the cycle abcda during the parts ab, bc, cd and da. (b) find the total heat rejected by the gas during the process.

An ideal gas is taken round a cyclci thermodynamic process ABCA as shown if Fig. If the internal energy of the gas at point A is assumed zero while at B it is 50 J. The heat absorbed by the gas in the process BC is 90 J. (a) What is the internal energy og the gas at point C ? (b) How much heat energy is absorbed by the gas in the process AB? (c ) Find the heat energy rejected or absorbed by the gas in the process CA. (d) What is the net work done by the gas in the complete cycle ABCA ?

RESNICK AND HALLIDAY-THE FIRST LAW OF THERMODYNAMICS-PROBLEMS
  1. In fig - 21.25 a gas sample expands from V0 to 4.0 V0 whi...

    Text Solution

    |

  2. A gas within a closed chamber undergoes the cycle shown in the p-V dia...

    Text Solution

    |

  3. As a gas is held within a closed chamber, it passes through the cycle ...

    Text Solution

    |

  4. Figure 21-28 represents a closed cycle for a gas (the figure is not dr...

    Text Solution

    |

  5. Calculate the specific heat of a metal from the following data. A cont...

    Text Solution

    |

  6. When 0.40 mol of oxygen (O2) gas is heated at constant pressure starti...

    Text Solution

    |

  7. A gas is to be expanded from initial state i to final state f along ei...

    Text Solution

    |

  8. When 22.5 J was added as heat to a particular ideal gas, the volume of...

    Text Solution

    |

  9. Suppose 2.80 mol of an ideal diatomic gas, with molecular rotation but...

    Text Solution

    |

  10. The temperature of 4.50 mol of an ideal monatomic gas is raised 27.0 K...

    Text Solution

    |

  11. Opening champagne. In a bottle of champagne, the pocket of gas (primar...

    Text Solution

    |

  12. One mole of an ideal diatomic gas goes from a to c along the diagonal ...

    Text Solution

    |

  13. Adiabatic wind. The normal airflow over the Rocky Mountains is west to...

    Text Solution

    |

  14. We give 90 J as heat to a diatomic gas, which then expands at constant...

    Text Solution

    |

  15. Suppose 0.825 mol of an ideal gas undergoes an isothermal expansion as...

    Text Solution

    |

  16. Figure 21-31 shows a cycle undergone by 2.00 mol of an ideal monatomic...

    Text Solution

    |

  17. An ideal diatomic gas, with rotation but no oscillation,undergoes an a...

    Text Solution

    |

  18. The volume of an ideal gas is adiabatically reduced from 350 L to 130 ...

    Text Solution

    |

  19. Under constant pressure, the temperature of 3.00 mol of an ideal monat...

    Text Solution

    |

  20. An automobile tire has a volume of 1.64 xx 10^2 m^3 and contains air ...

    Text Solution

    |