Home
Class 12
PHYSICS
One mole of an ideal monoatomic gas unde...

One mole of an ideal monoatomic gas undergoes a cyclic process as shown in figure . Temperature at point `1` =`300K` and process `2-3` is isothermal .

The efficiency of cycle is

A

`((9ln3+4)/(9ln3+ 12))`

B

`((9ln3-4)/(9ln3+ 12))`

C

`((9ln3-4)/(9ln3+ 16))`

D

`((9ln3+12)/(9ln3+ 16))`

Text Solution

Verified by Experts

The correct Answer is:
C
`eta = (W)/(DeltaQ_(123)) = ((9"ln"3-4)/(9"ln"3+16))`
Promotional Banner

Topper's Solved these Questions

  • GEOMETRICAL OPTICS

    ALLEN|Exercise EXERCISE -01|65 Videos

  • GEOMETRICAL OPTICS

    ALLEN|Exercise EXERCISE -02|82 Videos

  • GEOMETRICAL OPTICS

    ALLEN|Exercise subjective|14 Videos

  • CURRENT ELECTRICITY

    ALLEN|Exercise All Questions|427 Videos

  • GRAVITATION

    ALLEN|Exercise EXERCISE 4|9 Videos

Similar Questions

Explore conceptually related problems

One mole of an ideal monoatomic gas undergoes a cyclic process as shown in figure . Temperature at point 1 = 300K and process 2-3 is isothermal . Heat capacity of process 1rarr 2 is

One mole of an ideal monoatomic gas undergoes a cyclic process as shown in figure . Temperature at point 1 = 300K and process 2-3 is isothermal . . Net work done by gas in complete cycle is

One mole of an ideal mono-atomic gas is taken round cyclic process ABCD as shown in figure below. Calculate

An ideal gas undergoes the cyclic process shown in a graph below :

One mole of an ideal monoatomic gas is taken through a cyclic process as shown. Choose the correct option(s).

One mole of an ideal monoatomic gas undergoes a cyclic process, as shown in the figure. If the temperature of the gas at state 1 is 300 K and at state 4 is 500 K, then heat exchanged during process 2rarr3 , is

One mole of an ideal monoatomic gas undergoes a cyclic process as shown in figure. Then the change in the energy in expanding the gas from a to c along the path abc is:

One mole of an ideal monoatomic gas undergoes a process as shown in the figure. Find the molar specific heat of the gas in the process. R is a gas constant.

ALLEN-GEOMETRICAL OPTICS-SOME WORKED OUT EXAMPLES
  1. One mole of an ideal monoatomic gas undergoes a cyclic process as show...

    Text Solution

    |

  2. One mole of an ideal monoatomic gas undergoes a cyclic process as show...

    Text Solution

    |

  3. One mole of an ideal monoatomic gas undergoes a cyclic process as show...

    Text Solution

    |

  4. A body cools in a surrounding of constant temperature 30^(@)C. Its he...

    Text Solution

    |

  5. A body cools in a surrounding of constant temperature 30^@C Its heat c...

    Text Solution

    |

  6. A body cools in a surrounding of constant temperature 30^(@)C. Its he...

    Text Solution

    |

  7. In an industrial process 10 kg of water per hour is to be heated from ...

    Text Solution

    |

  8. The specific heat of a metal at low temperature varies according to S=...

    Text Solution

    |

  9. A rod has variable co-efficient of linear expansion alpha = (x)/(5000)...

    Text Solution

    |

  10. A clock pendulum made of invar has a period of 2 s at 20^(@)C. If the ...

    Text Solution

    |

  11. A body cools from 50^(@)C to 49.9^(@)C in 5 sec. it cools from 40^(@)C...

    Text Solution

    |

  12. A cylinder of cross-section area. A has two pistons of negligible mass...

    Text Solution

    |

  13. A vessel contains 1 mole of O(2) gas (molar mass 32) at a temperature ...

    Text Solution

    |

  14. One mole of gas is taken from state A to state B as shown in figure. W...

    Text Solution

    |

  15. A container having base area A(0). Contains mercury upto a height l(0)...

    Text Solution

    |

  16. The relation between internal energy U, pressure P and volume V of a g...

    Text Solution

    |

  17. One mole of an ideal monatomic gas undergoes the process P=alphaT^(1//...

    Text Solution

    |

  18. One mole of a monoatomic gas is enclosed in a cylinder and occupies a...

    Text Solution

    |

  19. Two taps A and B supply water at temperature 10^(@)C and 50^(@)C resp...

    Text Solution

    |

  20. Two identical metal plates are welded end to end as shown in - (i) . 2...

    Text Solution

    |