Home
Class 12
PHYSICS
m grams of a gas of molecules weight M ...

m grams of a gas of molecules weight M is flowing in an insulated tube whith velocity v. If the system is suddenly stopped then the rise in its temperature will be

A

`(Mv^(2)(gamma-1))/(2RJ)`

B

`(mv^(2)gamma)/(2RJ)`

C

`(V^(2))/(2Js)`

D

`(Mv^(2)(gamma-1))/(2MRJ)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • HEAT AND TEMPERATURE

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE) (LEVEL-I) (ASSERTION AND REASON)|2 Videos
  • HEAT AND TEMPERATURE

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE) (LEVEL II)|20 Videos
  • HEAT AND TEMPERATURE

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE) (LEVEL II AND III)|15 Videos
  • GRAVITATION

    FIITJEE|Exercise Numerical based Question|2 Videos
  • KINEMATICS

    FIITJEE|Exercise NUMERICAL BASED QUESTIONS DECIMAL TYPE|5 Videos

Similar Questions

Explore conceptually related problems

m' grams of a gas of a molecular weight M is flowing in a isolated tube with velocity 2v. If the gas flow is suddenly stopped the rise in its temperature is ( gamma= ratio of specific heats, R=universal gas constant, J=Mechanical equivalent of heat)

A diatomic gas of moleculer weight 30 gm/mole is filled in a container at 27^(@)C. It is moving at a velocity 100 m/s. If it is suddenly stopped, the rise in temperature of gas is :

A monoatomic gas of mass 4.0 u is kept in an insulated container. Container is moving with velocity 30 m/s. if container is suddenly stopped then change in temperature of the gas (R= gas contant ) is (X)/(3R) Value of x is ____

A diatomic gas of molecular mass 40 g/mol is filled in rigid container at temperature 30^@ C . It is moving with velocity 200 m/s. If its is suddenly stopped, the rise in the temperature of the gas is

An insulated container containing monoatomic gas of molar mass s is moving with a velocity v_0 . If the container is suddenly stopped, find the change in temperature.

When a gas is suddenly compressed, its temperature rises. Why?

An insulated container containing monoatomic gas of molar mass m is moving with a velocity V_(0) . If the container is suddenly stopped , find the change in temperature .

FIITJEE-HEAT AND TEMPERATURE-ASSIGNMENT PROBLEMS (OBJECTIVE) (LEVEL-I)
  1. A liquid with coefficient of real volume expansion (gamma) is filled i...

    Text Solution

    |

  2. At room temperature (27^(@)C) the 'rms' speed of the molecules of a ce...

    Text Solution

    |

  3. Two moles of a monatomic gas is mixed with three moles of a diatomic g...

    Text Solution

    |

  4. A diatomic gas does 80 J of work when expanded isobarically. The heat ...

    Text Solution

    |

  5. A block of ice -10^(@)C is slowly heated and converted to steam at 100...

    Text Solution

    |

  6. When an ideal diatomic gas is heated at constant pressure, the fractio...

    Text Solution

    |

  7. If the density of a gas at NTP is 1.3mg//cm^(3) and velocity of sound ...

    Text Solution

    |

  8. The velocities of three molecules are 3v, 4v and 5v. Calculate their r...

    Text Solution

    |

  9. If the average kinetic energy of gas molecule at 27^(@)C is 6.21xx10^(...

    Text Solution

    |

  10. A substance of mass M kg requires a power input of P wants to remain i...

    Text Solution

    |

  11. The coefficient of linear expansion of a rod is alpha and its length i...

    Text Solution

    |

  12. Two idential container joined by a small pipe initially contain the sa...

    Text Solution

    |

  13. A cyclic process ABCD is shown in the figure P-V diagram. Which of the...

    Text Solution

    |

  14. A spherical black body with radius 12 cm radiates 640 w power at 500 K...

    Text Solution

    |

  15. m grams of a gas of molecules weight M is flowing in an insulated tub...

    Text Solution

    |

  16. Two metallic spheres S1 and S2 are made of the same material and have ...

    Text Solution

    |

  17. Two perfect gases at absolute temperature T(1) and T(2) are mixed. The...

    Text Solution

    |

  18. A pendulum clock keeps correct time at 0^(@)C. Its mean coefficient of...

    Text Solution

    |

  19. Two straight metallic strips each of thickness t and length l are rive...

    Text Solution

    |

  20. The radius of a ring is R and its coefficient of linear expansion is a...

    Text Solution

    |