Home
Class 12
PHYSICS
An engine operates by taking a monatomic...

An engine operates by taking a monatomic ideal gas through the cycle shown in the figure. The percentage efficiency of the engine is close to ____________

Promotional Banner

Topper's Solved these Questions

  • JEE MAINS

    JEE MAINS PREVIOUS YEAR ENGLISH|Exercise Chemistry|1 Videos

Similar Questions

Explore conceptually related problems

An engine operates by taking n moles of an ideal gas through the cycle ABCDA shown in figure. The thermal efficiency of the engine is -(Take C_(v) = 15.R, where R is gas constant)

An engine operates by taking n moles of an ideal gas through the cycle ABCDA shown in figure. The thermal efficiency of the engine is -(Take C_(v) = 15.R, where R is gas constant)

Ideal gas is taken through the process shown in the figure :

Ideal gas is taken through the process shown in the figure :

An ideal monoatomic gas is carried around the cycle ABCDA as shown in the figure. The efficiency of the gas cycle is

An ideal monoatomic gas is carried around the cycle ABCDA as shown in the figure. The efficiency of the cycle is ltBrgt

One mole of a monatomic ideal gas is taken along the cycle ABCA as shown in the diagram. The net heat absorbed by the gas in the given cycle is

Two moles of a monatomic ideal gas undergo a cyclic process ABCDA as shown in figure. BCD is a semicircle. Find the efficiency of the cycle.

A sample of an ideal monoatomic gas is taken round the cycle ABCA as shown in the figure the work done during the cycle is

The efficiency of the reversible cycle shown in the figure will be

JEE MAINS PREVIOUS YEAR ENGLISH-JEE MAINS 2020-PHYSICS
  1. The output characteristics of a transistor is shown in the figure. Whe...

    Text Solution

    |

  2. Find distance of centre of mass of solid hemisphere of radius 8cm from...

    Text Solution

    |

  3. An engine operates by taking a monatomic ideal gas through the cycle ...

    Text Solution

    |

  4. A Young's double -slit experiment is performed using monochromatic lig...

    Text Solution

    |

  5. In a series L.R circuit, power of 400 W is dissipated from a source of...

    Text Solution

    |

  6. A small ball of mass m is thrown upward with velocity u from the groun...

    Text Solution

    |

  7. If I is moment of inertia, F is force, v is velocity, E is energy and ...

    Text Solution

    |

  8. A capacitor C is fully charged with voltage V(0). After disconnecting ...

    Text Solution

    |

  9. A particle of charge q and mass m is subjected to an electric field E=...

    Text Solution

    |

  10. The circuit is switched on at t=0, Find the time when energy stored in...

    Text Solution

    |

  11. Two cyllindrical vessels of equal cross sectional ara A contain water ...

    Text Solution

    |

  12. A body is moving in a low circular orbit about a planet of mass M and ...

    Text Solution

    |

  13. A cube of metal is subjected to a hydrostatic pressure of 4 Gpa. The p...

    Text Solution

    |

  14. A circular coil has moment of inertia "0.8 kg m"^(2) around any diamet...

    Text Solution

    |

  15. Consider two uniform discs of the same thickness and different radii ...

    Text Solution

    |

  16. The value of current i(1) flowing from A to C in the circuit diagram i...

    Text Solution

    |

  17. Identify the operation performed by the circuit given below:

    Text Solution

    |

  18. A paramagnetic sample shows a net magnetisationo f 6 A/m when it is pl...

    Text Solution

    |

  19. Find the Binding energy per neucleon for ""(50)^(120)SnMass of proton ...

    Text Solution

    |

  20. The electric field of a plane electromagnetic wave is given by vecE=...

    Text Solution

    |