Home
Class 12
PHYSICS
If the ratio of specific heat of a gas o...

If the ratio of specific heat of a gas of constant pressure to that at constant volume is `gamma`, the change in internal energy of the mass of gas, when the volume changes from `V` to `2V` at constant pressure `p` is

A

`R//(gamma-1)`

B

PV

C

`pV//(gamma-1)`

D

`gammapV//(gamma-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 87

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 89

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

Specific heat at constant pressure C_P of a gas

The ratio of the molar heat capacities of a diatomic gas at constant pressure to that at constant volume is

The ratio of the specific heat at constant pressure to that at constant volume is larger for a diatomic gas than for a monoatomic gas.

The ratio [C_(p)//C_(v)] of the specific heats at a constant pressure and at a constant volume of any perfect gas

Derive the relation between specific heats of a gas at constant pressure and at constant volume, when the amount of gas is one gram molecule.

NTA MOCK TESTS-NTA NEET SET 88-PHYSICS
  1. One end of a copper rod of length 1.0 m and area of cross-section 10^...

    Text Solution

    |

  2. The pressure exerted by the gas on the walls of a container is measure...

    Text Solution

    |

  3. If the ratio of specific heat of a gas of constant pressure to that at...

    Text Solution

    |

  4. A jet plane having a wing-span of 25 m is travelling horizontally towa...

    Text Solution

    |

  5. A uniform current carrying ring of mass m and radius R is connected by...

    Text Solution

    |

  6. For a particle moving in a straight line, the displacement of the part...

    Text Solution

    |

  7. A train of 150 m length is going toward north direction at a speed of ...

    Text Solution

    |

  8. At time t second, a particle of mass 3 kg has position vector r metre,...

    Text Solution

    |

  9. The acceleration of the 500 g block in figure is

    Text Solution

    |

  10. The mean lives of a radioactive substance are 1620 years and 405 years...

    Text Solution

    |

  11. The energy released during the fission of 1kg of U^(235) is a E1 and ...

    Text Solution

    |

  12. A particle executing S.H.M. having amplitude 0.01 m and frequency 60 H...

    Text Solution

    |

  13. The graph between the length and square of the period of a simple pend...

    Text Solution

    |

  14. Threshold wavelength for photoelectric effect on sodium is 5000 Å . It...

    Text Solution

    |

  15. According to Einstein's photoelectric equation, the plot of the K.E. o...

    Text Solution

    |

  16. There are two identical small holes on the opposite sides of a tank co...

    Text Solution

    |

  17. A body of density d is counterpoised by Mg of weights of density d1 in...

    Text Solution

    |

  18. Two converging lenses have focal length f1 and f2 (f1gtgtf2 ). The o...

    Text Solution

    |

  19. The refractive index of water is 1.33. What will be the speed of light...

    Text Solution

    |

  20. A ring of radius R rolls without slipping on a rough horizontal surfac...

    Text Solution

    |