Home
Class 12
PHYSICS
Calculate the rms speed of an ideal mono...

Calculate the rms speed of an ideal monoactomic gas having molecular weight 28 gm/mol at `27^(@)C.` if the specific heats at constant pressure and volume are respectively 6.3 J `mol^(-1)K^(-1)` and 3.14J `mol^(-1)K^(-1)` respectively

Text Solution

Verified by Experts

The correct Answer is:
`318.70` m/s
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|10 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - A Objective Type Questions|30 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section-J) (Aaksh challengers Questions)|3 Videos

  • GRAVITATION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - D (ASSERTION-REASON TYPE QUESTIONS)|15 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D) (Assertion-Reason Type Questions)|15 Videos

Similar Questions

Explore conceptually related problems

Calculate the rms speed of an ideal diatomic gas having molecular weight 32 gm/mol at 0^@ C . If the specific heats at constant pressure and volume are respectively 8.3 cal mol^(-1) K^(-1) and 6.34 cal mol^(-1) K^(-1) respectively.

Calculate the molar specific heat at constant volume of neon gas. (R=8.314J mol^(-1)K^(-1) )

Specific heat capacity at constant pressure and at constant volume for nitrogen are respectively 1040 Jkg ^(-1) K ^(-1) and 743 Kg ^(-1) K ^(-1). Calculate the universal gas constant ?[E.Q.]

Calculate the molar specific heat of diatomic gas at constant volume. (R=8.314" J "mol^(-1)K^(-1))

Calculate the molar specific heat of oxygen gas at constant volume. (R=8.314" J "mol^(-1)K^(-1))

Calculate the specific heat capacities at constant volume and constant pressure for CO (2), Given gamma = 1.30, R =8.33 J mol ^(-1) K ^(-1).

Calculate the work done by 0.1 mole of a gas at 27^(@)C to double its volume at constant pressure (R = 2 cal mol^(-1)K^(-1))

Calculate the change in internal energy when 5g of air is heated from 0^(@) to 4^(@)C . The specific heat of air at constant volume is 0.172 cal g^(-1) .^(@)C^(-1) . a) 28.8 J b) 14.4 J c) 7.2 J d) 3.51 J

1 mole of gas expands isothermally at 37^(@)C . The amount of heat is absorbed by it until its volume doubled is (R= 8.31 J mol^(-1) K^(-1))

Calculate the value of mechanical equivalent of heat from the following data. Specific heat capacity of air at constant volume and at constant pressure are 4.93 cal//mol-K and 6.90 cal//mol-K respectively. Gas constant R = 8.3 J//mol-K .

AAKASH INSTITUTE ENGLISH-KINETIC THEORY-EXERCISE (TRY YOURSELF)
  1. If the mass of each molecule of a gas is reduced to (1)/(3)rd of its p...

    Text Solution

    |

  2. Calculate the ratio of change in the mass of the molecules of a gas to...

    Text Solution

    |

  3. A gas is filled in a vessel at a certain temperature and pressure. At ...

    Text Solution

    |

  4. A gas is filled in a container at certain temperature and pressure. At...

    Text Solution

    |

  5. The temperature at which the root mean square velocity of the gas mole...

    Text Solution

    |

  6. At constant pressure, calculate the root mean square velocity of a gas...

    Text Solution

    |

  7. The density of carbon dioxide gas at 27^(@)C and at pressure 1000 N//m...

    Text Solution

    |

  8. The root mean square speed of the molecule at constant pressure at tem...

    Text Solution

    |

  9. Calculate the average kinetic energy of hydrogen molecule at 0^@ C. Gi...

    Text Solution

    |

  10. Calculate the average kinetic energy of neon molecule at 27^(@)C. Give...

    Text Solution

    |

  11. Calculate the ratio of average K.E. of one molecule of hydrogen (H(2))...

    Text Solution

    |

  12. Calculate the ratio of average K.E.of one molecule of diatomic (rigid)...

    Text Solution

    |

  13. Calculate the molar specific heat of diatomic gas at constant volume. ...

    Text Solution

    |

  14. Calculate the molar specific heat of oxygen gas at constant volume. (R...

    Text Solution

    |

  15. Calculate the rms speed of an ideal monoactomic gas having molecular w...

    Text Solution

    |

  16. Calculate the rms speed of an ideal diatomic gas having molecular weig...

    Text Solution

    |

  17. Calculate themean free path of molecule of a gas having number density...

    Text Solution

    |

  18. The mean free path of molecules of a gas is 10^(-8) cm. if number dens...

    Text Solution

    |

  19. Calculate the diameter of one molecule of an ideal gas having number d...

    Text Solution

    |

  20. if the mean free path of a molecule of an ideal gas having diameter 10...

    Text Solution

    |