Home
Class 11
PHYSICS
What is refregerator. Explain the workin...

What is refregerator. Explain the working principle on the basis of Carnot engine.

Promotional Banner

Topper's Solved these Questions

  • THERMAL PROPERTIES OF MATTER

    R G PUBLICATION|Exercise EXERCISE|34 Videos
  • UNITS AND MEASUREMENTS

    R G PUBLICATION|Exercise EXERCISE|51 Videos

Similar Questions

Explore conceptually related problems

What is a photodiode? Explain its working principle.

What is a photodiode? Explain its working principle.

State work energy principle.

Write the working principle of a telescope.

Write the working principle of cyclotron.

Describe the working principle of a solar cell.

Explain Huygen's principle of wave optics.

R G PUBLICATION-THERMODYNAMICS-EXERCISE
  1. What is entropy?

    Text Solution

    |

  2. state the second law of thermodynamics .

    Text Solution

    |

  3. What is thermodynamic equilibrium?

    Text Solution

    |

  4. Sate and explain first law of thermodynamic.

    Text Solution

    |

  5. what are limitations of first law of thermodynamics.

    Text Solution

    |

  6. What is Carnot engine and what is its efficency?

    Text Solution

    |

  7. Calculate the amount of heat produced when 2kg substance pulled in a f...

    Text Solution

    |

  8. Calculate the amount of work done on 1gm-mole gas at 27^@C when volume...

    Text Solution

    |

  9. In a Carnot engine temperature of the source and sink is 500 K and 375...

    Text Solution

    |

  10. Calculate the entropy change when 50 gm water changes the temperature ...

    Text Solution

    |

  11. One mole of a gas is taken through a cycle as shown in figure calculat...

    Text Solution

    |

  12. One mole of a gas is taken through a cycle as shown in figure calculat...

    Text Solution

    |

  13. One mole of a gas is taken through a cycle as shown in figure calculat...

    Text Solution

    |

  14. An ideal gas system undergoes an isothermal process, then the work don...

    Text Solution

    |

  15. Calculate the amount of work done is an adiabatic process.

    Text Solution

    |

  16. What is Carnot engine and what is its efficency?

    Text Solution

    |

  17. What is refregerator. Explain the working principle on the basis of Ca...

    Text Solution

    |

  18. The efficiency of a Carnot engine is frac(1)(6) when temperature if th...

    Text Solution

    |

  19. Write three statements for 2nd law of thermodynamics.

    Text Solution

    |

  20. The specific heat of water is

    Text Solution

    |