Home
Class 11
PHYSICS
At a pressure of 24xx10^(5) dyne/cm^(2),...

At a pressure of `24xx10^(5)` dyne/`cm^(2)`,the volume of `O_(2)` is 10 litre and mass is 20 gm.The r.m.s velocity will be

A

800 m/sec

B

400 m/sec

C

600 m/sec

D

200 m/sec

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    AAKASH SERIES|Exercise Practice Exercise|15 Videos

  • KINETIC THEORY OF GASES

    AAKASH SERIES|Exercise Exercise -I|50 Videos

  • KINEMATICS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (PRACTICE SHEET (ADVANCED)) (Integer Type Questions)|12 Videos

  • LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE EXERCISE|108 Videos

Similar Questions

Explore conceptually related problems

The molecules of a given mass of a gas have a r.m.s velocity of 200 m/sec at 27^(@)C and 1.0xx10^(5) N//m^(2) pressure.When the temperature is 127^(@)C and pressure is 0.5xx10^(5) N//m^(2) the r.m.s. velocity in m/sec will be

A copper solid cube of 60 mm side is subjected to a pressure of 2.5 xx 10^7 Pa. If the bulk modulus of copper is 1.25 xx10^11 N m^-2 , the change in the volume of cube is

At a certain temperature, the r.m.s. velocity for O_2 is 400 m/sec. At the same temperature. the r.m.s velocity for H_2 molecule will be

A spherical ball of volume 1000 cm^3 is subjected to a pressure of 10 atmosphere. The change in volume is 10^(-2)cm^3 . If the ball is made of iron find its bulk modulus, (Atmospheric pressure = 1xx10^5 Nm^(-2) )

AAKASH SERIES-KINETIC THEORY OF GASES-Exercise -II
  1. At a certain temperature, the r.m.s. velocity for O2 is 400m/sec. At ...

    Text Solution

    |

  2. To what temperature should the hydrogen at 327°C be cooled at constant...

    Text Solution

    |

  3. At a pressure of 24xx10^(5) dyne/cm^(2),the volume of O(2) is 10 litre...

    Text Solution

    |

  4. The molecules of a given mass of a gas have a r.m.s velocity of 200 m/...

    Text Solution

    |

  5. N(lt100) molecules of a gas have velociteis 1,2,3……N km/s respectively...

    Text Solution

    |

  6. The respective speeds of five molecules are 2, 1.5, 1.6, 1.6 and 1.2 k...

    Text Solution

    |

  7. Gas al a pressure P0 is contained in a vessel. If the masses of all th...

    Text Solution

    |

  8. At a given temperature the root mean square velocities of oxygen and h...

    Text Solution

    |

  9. The mean free path and rms velocity of a nitrogen molecule at a temper...

    Text Solution

    |

  10. Under identical conditions of temperature, presure and volume, the rat...

    Text Solution

    |

  11. Balloon has 5 mole of helium at 7^@C. The total internal energy of the...

    Text Solution

    |

  12. An insulated container containing monoatomic gas of molar mass m is mo...

    Text Solution

    |

  13. The number of molecules of hydrogen in 1 cc of hydrogen gas at NTP.

    Text Solution

    |

  14. The root mean square velocity of the molecules in a sample of helium i...

    Text Solution

    |

  15. For a gas if ratio of specific heats at constant pressure and volume i...

    Text Solution

    |

  16. What is the expression between the pressure and kinetic energy of a ga...

    Text Solution

    |

  17. An ideal gas undergoes a process in which PV^(-a)= constant, where V i...

    Text Solution

    |

  18. In an ideal gas at temperature T, the average force that a molecule ap...

    Text Solution

    |

  19. The mean free path of molecules of a gas (radius 'r') is inversely pro...

    Text Solution

    |

  20. Uranium has two isotopes of masses 235 and 238 units. If both of them ...

    Text Solution

    |