Home
Class 11
PHYSICS
An ideal gas has a molar heat capacity a...

An ideal gas has a molar heat capacity at constant pressure of `Cp = 2.5 R`. The gas is kept in a closed vessel of volume `0.0083 m^(3)`, at a temperature of `300 K` and a pressure of `1.6 xx 10^(6) Nm^(-2)`. An amount `2.49 xx 10^(4) J` of heat energy is supplied to the gas. Calculate the final temperature and pressure of the gas.

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

An ideal gas has a specific heat at constant pressure C_P=(5R)/2 . The gas is kept in a closed vessel of volume 0.0083m^3 , at a temperature of 300K and a pressure of 1.6xx10^6 N//m^2 . An amount of 2.49xx10^4 Joules of heat energy is supplied to the gas. Calculate the final temperature and pressure of the gas.

An ideal gas has a specific heat at constant pressure C_(p)=5/2R . The gas is kept in a closed vessel of volume 0.0083m^(3) , at temperature of 300 K and pressure 1.6xx10^(6)N//M^(2) . An amount of 2.49xx10^(4) J of energy is supplied to the gas. calculate the final temperature and pressure of the gas.

An ideal gas has a specific heat at constant pressure C_p=(5R)/(2) . The gas is kept in a closed vessel of volume V_0 at temperature T_0 and pressure p_0 . An amount fo 10p_0V_0 of heat is supplied to the gas. (a) Calculate the final pressure and temperature of the gas. (b) Show the process on p-V diagram.

An ideal gas having molar specific heat capaicty at constatnt volume is 3/2 R, the molar specific heat capacities at constant pressure is

An ideal gas expands in volume from 1 xx 10^(3) m^(3) at 300 K against a constant pressure of 1 xx 10^(5) N m^(-2) .The work done is

The volume of a gas at pressure 1.2 xx 10^(7) Nm^(-2) and temperature 127^(@)C is 2.0 litre. Find the number of molecules in the gas.

An ideal gas occupies a volume of 2m^(3) at a pressure of 3xx10^(6) p,a the energy of the gas is :

SL ARORA-HEAT-Example
  1. A closed card board tube is 50 cm in length an contains 200g of lead s...

    Text Solution

    |

  2. How much work in joule is done in producing heat necessary to convert ...

    Text Solution

    |

  3. A 10 kW drilling machine is used to drill a bore in a small aluminium ...

    Text Solution

    |

  4. In an experiment to determine the specific heat of a metal,a 0.20 kg b...

    Text Solution

    |

  5. A child running a temperature of 101^F is given and antipyrin (i.e. a ...

    Text Solution

    |

  6. A copper block of mass 2.5 kg is heated in a furnace to a temperature ...

    Text Solution

    |

  7. A thermally isolated vessel contains 100g of water at 0^(@)C when air ...

    Text Solution

    |

  8. A cylinder of fixed capacity 44.8 litre contains helium gas at standar...

    Text Solution

    |

  9. Calculate the specific heat capacity at constant volume for a gas. Giv...

    Text Solution

    |

  10. Calculate the difference between the two principal specific heats of ...

    Text Solution

    |

  11. For a gas, difference between two specific heats is 5000 J/ mole°C. If...

    Text Solution

    |

  12. Specific heat of argon at constant pressure is 0.125 cal.g^(-1) K^(-1)...

    Text Solution

    |

  13. Calculate the value of c(v) for air, given that c(p) = 0.23 calorie g^...

    Text Solution

    |

  14. For air, specific heat at constant pressure is 0.273 cal g^(-1) .^(@)C...

    Text Solution

    |

  15. Calculate the two specific heats of nitrogen from the following data :...

    Text Solution

    |

  16. An ideal gas has a molar heat capacity at constant pressure of Cp = 2....

    Text Solution

    |

  17. Calculate the internal energy of 1 gram of oxygen at NTP.

    Text Solution

    |

  18. Hydrogen is heated in a vessel to a temperature of 10,000K. Let each m...

    Text Solution

    |

  19. How many degrees of freedom are associated with 2 gram of helium at NT...

    Text Solution

    |

  20. Calculate the limiting ratio of the internal energy possessed by heliu...

    Text Solution

    |