Home
Class 12
PHYSICS
Which of the following statements is inc...

Which of the following statements is incorrect to assumption of kinetic theory of gases ?

A

Potential energy of a molecule is zero

B

Molecules moves randomlly in all directions

C

Kinetic energy of molecules change when they collids

D

None of these.

Text Solution

Verified by Experts

The correct Answer is:
A

According to kinetic theory of gases, energy of molecules does not change when they collied with walls container. So , assumption is incorrect.
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |11 Videos
  • KINETIC THEORY

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |11 Videos
  • GRAVITATION

    PHYSICS WALLAH|Exercise NEET Past 5 Years Questions|13 Videos
  • LAWS OF MOTION

    PHYSICS WALLAH|Exercise NEET PAST 5 YEARS QUESTIONS |12 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is incorrect according to kinetic theory of gases?

Incorrect postulate of kinetic theory of gases:

Which of the following assumptions is incorrect according to kinetic theory of gases ?

State the assumptions of the kinetic theory of gases.

Which of the following statements is NOT in accordance with kinetic theory of gases?

State any four assumptions of kinetic theory of gases.

Which of the folowing statement is not according to the postulates of kinetic theory of gases

PHYSICS WALLAH-KINETIC THEORY -LEVEL- 2
  1. The pressure of an ideal gas is written as p=(2E)/(3V).Here E refers t...

    Text Solution

    |

  2. Which of the following quantities is the same for all ideal gases at t...

    Text Solution

    |

  3. Let Delta U1 and Delta U2 be the changes in energy of the system in ...

    Text Solution

    |

  4. In the following V - T diagram what is the relations between P1 and P...

    Text Solution

    |

  5. An ideal gas is allowed to expand freely against vacuum in a rigid in...

    Text Solution

    |

  6. A gas undergoes a process in which its pressure P and volume V are rel...

    Text Solution

    |

  7. V = k((P)/(T))^(0.33) where k is constant. It is an,

    Text Solution

    |

  8. The internal energy of one mole mono-atomic gas is

    Text Solution

    |

  9. 10 moles of an ideal monoatomic gas at 10^(@)C are mixed with 20 moles...

    Text Solution

    |

  10. During an adiabatic process. The pressure of a gas is to be proportion...

    Text Solution

    |

  11. The change in internal energy , when a gas is cooled from 927^(@) " t...

    Text Solution

    |

  12. A gas is formed of molecules each molecules possessing f degrees of fr...

    Text Solution

    |

  13. If at the same temperature and pressure, the densities of two diatomic...

    Text Solution

    |

  14. According to the law of equipartition of energy, the energy associated...

    Text Solution

    |

  15. Equations for an ideal gas is :

    Text Solution

    |

  16. Significance of a and b in vander - Waal's equations

    Text Solution

    |

  17. A real gas behaves like an ideal gas if its

    Text Solution

    |

  18. Ratio of average kinetic energy of H2 and O2 at a given temperature ...

    Text Solution

    |

  19. If temperature of the gas is increased to three times , then its root ...

    Text Solution

    |

  20. Which of the following statements is incorrect to assumption of kineti...

    Text Solution

    |