Home
Class 11
PHYSICS
In dynamic equilibrium, molecules of gas...

In dynamic equilibrium, molecules of gas collide and change their speeds during the collision

A

but the average properties vary

B

but the average properties constant

C

but the peak properties constant

D

but the rms properties constant

Text Solution

Verified by Experts

The correct Answer is:
B
but the average properties constant
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY OF GASES

    SURA PUBLICATION|Exercise MATCH THE FOLLOWING :|3 Videos

  • KINETIC THEORY OF GASES

    SURA PUBLICATION|Exercise FILL IN THE BLANKS :|10 Videos

  • KINETIC THEORY OF GASES

    SURA PUBLICATION|Exercise NUMERICAL PROBLEMS|16 Videos

  • KINEMATICS

    SURA PUBLICATION|Exercise Creative Question (HOTS)|12 Videos

  • MOTION OF SYSTEM OF PARTICLES AND RIGID BODIES

    SURA PUBLICATION|Exercise VALUE BASED QUESTIONS|2 Videos

Similar Questions

Explore conceptually related problems

If the rms speed of the molecules of a gas is 1000 ms' the average speed of the molecule is

A lighter particle moving with a speed of 10 ms^(-1) collides with an object of double its mass moving in the same direction with half its speed. Assume that the collision is a one dimensional clastic collision. What will be the speed of both particles after the collision?

consider a head on collision between two particles of masses m_1 and m_2 . The initial speeds of the particles are u_1 and u_2 in the same direction. The collision starts at t=0 and the particles interact for a time interval /_\t. during the collision the speed of the first particle varies as v(t)=u_1+t//_\ t(v_1-u_1) Find the speed of the second particle as as function of time during the collision.

When is the exchange of energy maximum during an elastic collision.

Two ball bearing of mass m each moving in opposite directions with equal speeds v collide head on with each other. Predict the outcome of the collision, assuming it to be perfectly elastic.

If the mass of each molecule of a gas is halved and speed is doubled , find the ratio of initial and final pressure.

SURA PUBLICATION-KINETIC THEORY OF GASES -ADDITIONAL QUESTIONS (MULTIPLE CHOICE QUESTIONS) :
  1. Kinetic theory explains the behavior

    Text Solution

    |

  2. Kinetic theory

    Text Solution

    |

  3. The average distance a molecule can travel without colliding is called

    Text Solution

    |

  4. In dynamic equilibrium, molecules of gas collide and change their spee...

    Text Solution

    |

  5. The perfect gas equation can be written as

    Text Solution

    |

  6. According to Dalton's law of partial pressures:

    Text Solution

    |

  7. If there are n no. of molecules per unit volume and m is the mass of e...

    Text Solution

    |

  8. The average K.E of a molecule.

    Text Solution

    |

  9. In ideal gas is expanding such that PT^(2) = constant. The coefficient...

    Text Solution

    |

  10. When the distance between the two atoms becomes gamma(0), then the int...

    Text Solution

    |

  11. Moving with uniform speed. The temperature of the gas molecules inside...

    Text Solution

    |

  12. During an adiabatic process, the pressure of a gas is found to be prop...

    Text Solution

    |

  13. The gas having average speed four times as that of SO(2) (molecular ma...

    Text Solution

    |

  14. The ratio of the vapour densities of two gases at a given temperature ...

    Text Solution

    |

  15. In an adiabatic change, the pressure and temperature of a monoatomic g...

    Text Solution

    |

  16. Gas exerts pressure on the walls of the container

    Text Solution

    |

  17. The slope at any point on the curve in PV graph for a gas is g(n) invo...

    Text Solution

    |

  18. The temperature is changed from 27^(@)C to 327^(@)C. Find ratio of K.E...

    Text Solution

    |

  19. At which of the following temperature would be molecules of gas have t...

    Text Solution

    |