Home
Class 12
PHYSICS
One mole of an ideal gas expands at a co...

One mole of an ideal gas expands at a constant temperature of `300 K` from an initial volume of `10` litres to a final volume of `20` liters. The work done in expanding the gas is `(R=8.31 J// "mole"-K)` (in joules)

A

750 Joules

B

1728 Joule

C

1500 Joules

D

3456 Joules

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • THERMAL EXPANSION AND CALORIMETRY

    DISHA|Exercise Physics|29 Videos
  • VECTORS

    DISHA|Exercise Physics|29 Videos

Similar Questions

Explore conceptually related problems

One mole of oxygen ( Assume it to be an ideal gas ) expands at a constant temperature T of 310 K from an intital volume V_i of 12 L to a final volume V_f of 19 L . How much work is done by the gas during the expansion ?

3 mole of a gas at temperature 400 K expands isothermally from initial volume of 4 litre to final volume of 8 litre. Find the work done by the gas. (R = 8.31 J mol^(-1) K^(-1))

One mole of an ideal gas at constant temperature 400K is expanded from 10 litre to 20 litre.The work done in the process is

6 moles of an ideal gas expand isothermally and reversibly from a volume of 1 litre to a volume of 10 litres at 27^(@)C . What is the maximum work done.

Three moles of an ideal gas kept at a constant temperature of 300K are compressed from a volume of 4 litre to 1 litre. Calculate work done in the process. R= 8.31 J mol e^(-1)K^(-1) .

Two moles of a gas expand reversibly and isothermally at temperature of 300K. Initial volume of the gas is 1 L while the final pressure is 4.926 atm . The work done by gas is

One mole of an ideal gas expands isothermally at 300 K from 1 litre to 101 litres at constant pressure of 1 atmosphere. The work done during this change is (1 lit atrn = 24.2 cals)

DISHA-THERMODYNAMICS-Physics
  1. When an ideal gas in a cylinder was compreswsed isothermally by a pist...

    Text Solution

    |

  2. The latent heat of vaporisation of water is 2240 J/gm. If the work don...

    Text Solution

    |

  3. One mole of an ideal gas expands at a constant temperature of 300 K fr...

    Text Solution

    |

  4. The pressure in the tyre of a car is four times the atmospheric pressu...

    Text Solution

    |

  5. A monoatomic gas at pressure P(1) and volume V(1) is compressed adiaba...

    Text Solution

    |

  6. An ideal gas at 27^(@)C is compressed adiabatically to 8//27 of its or...

    Text Solution

    |

  7. A given system undergoes a change in which the work done by the system...

    Text Solution

    |

  8. Helium at 27^(@)C has a volume of 8 litres. It is suddenly compressed ...

    Text Solution

    |

  9. One mole of an ideal gas at an initial temperature true of TK does 6R ...

    Text Solution

    |

  10. For adiabatic process of an ideal gas the value of (dP)/P is equals to

    Text Solution

    |

  11. If 300 ml of a gas at 27^(@) is cooled to 7^(@) at constant pressure, ...

    Text Solution

    |

  12. A sample of gas expands from volume V(1) to V(2). The amount of work d...

    Text Solution

    |

  13. How much work to be done in decreasing the volume of an ideal gas by a...

    Text Solution

    |

  14. One mole of a perfect gas in a cylinder fitted with a piston has a pre...

    Text Solution

    |

  15. Work done by 0.1 mole of a gas at 27^(@)C to double its volume at cons...

    Text Solution

    |

  16. When an ideal diatomic gas is heated at constant pressure, the fractio...

    Text Solution

    |

  17. When heat is given to a gas in an isothermal change, the result will b...

    Text Solution

    |

  18. An ideal gas expands isothermally from volume V(1) to V(2) and is then...

    Text Solution

    |

  19. An ideal gas expands in such a manner that its pressure and volume can...

    Text Solution

    |

  20. In the following P-V diagram two adiabatics cut two isothermals at tem...

    Text Solution

    |