Home
Class 11
PHYSICS
For the thermodynamic cycle shown in fig...

For the thermodynamic cycle shown in figure find (a) net output work of the gas during the cycle, (b) net heat flow into the gas per cycle.

Text Solution

Verified by Experts

The correct Answer is:
A, B

`Q_(n et)=W_(n et)=` area under the cycle
`=(2xx10^5)(2.5xx10^-6)`
`=0.5J`
Promotional Banner

Topper's Solved these Questions

  • LAWS OF THERMODYNAMICS

    DC PANDEY|Exercise Level 2 Single Correct|27 Videos
  • LAWS OF THERMODYNAMICS

    DC PANDEY|Exercise Level 2 More Than One Correct|6 Videos
  • LAWS OF THERMODYNAMICS

    DC PANDEY|Exercise Level 1 Objective Questions|1 Videos
  • LAWS OF MOTION

    DC PANDEY|Exercise Medical entrances gallery|39 Videos
  • MAGNETIC EFFECT OF CURRENT AND MAGNETISM

    DC PANDEY|Exercise Integer type Questions|10 Videos

Similar Questions

Explore conceptually related problems

In the cyclic process shown in the figure, the work done by the gas in one cycle is

Find the efficeincy of the thermodynamic cycle shown in figure for an ideal diatomic gas.

The net work on the gas in the cycle ABCDA is (see above figure)

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.

The work done for the cycle shown in given figure, will be

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

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

A thermodynamic system is taken through the cycle ABCD as shown in the figure. Heat rejected by the gas during the cycle is

DC PANDEY-LAWS OF THERMODYNAMICS-Level 1 Subjective
  1. Show how internal energy U varies with T in isochoric, isobaric and ad...

    Text Solution

    |

  2. A system is taken around the cycle shown in figure from state a to sta...

    Text Solution

    |

  3. For the thermodynamic cycle shown in figure find (a) net output work o...

    Text Solution

    |

  4. A thermodynamic system undergoes a cyclic process as shown in figure. ...

    Text Solution

    |

  5. A gas undergoes the cycle shown in figure. The cycle is repeated 100 t...

    Text Solution

    |

  6. One mole of an ideal monoatomic gas is initially at 300K. Find the fin...

    Text Solution

    |

  7. A closed vessel 10L in volume contains a diatomic gas under a pressure...

    Text Solution

    |

  8. One mole of an ideal monatomic gas is taken round the cyclic process A...

    Text Solution

    |

  9. A diatomic ideal gas is heated at constant volume until its pressure b...

    Text Solution

    |

  10. Two moles of a certain gas at a temperature T0=300K were cooled isocho...

    Text Solution

    |

  11. Five moles of an ideal monoatomic gas with an initial temperature of 1...

    Text Solution

    |

  12. Find the change in the internal energy of 2 kg of water as it heated f...

    Text Solution

    |

  13. Calculate the increase in the internal energy of 10 g of water when it...

    Text Solution

    |

  14. One gram of water (1 cm^3) becomes 1671 cm^3 of steam when boiled at a...

    Text Solution

    |

  15. A gas in a cyclinder is held at a constant pressure of 2.30xx10^5 Pa a...

    Text Solution

    |

  16. p-V diagram of an ideal gas for a process ABC is as shown in the figur...

    Text Solution

    |

  17. In the given graph, an ideal gas changes its state from A to C by two ...

    Text Solution

    |

  18. When a gas expands along AB, it does 500J of work and absorbs 250 J of...

    Text Solution

    |

  19. A 1.0 kg bar of copper is heated at atmospheric pressure (1.01xx10^5N/...

    Text Solution

    |

  20. One mole of an ideal monoatomic gas occupies a volume of 1.0xx10^-2m^3...

    Text Solution

    |