Home
Class 11
PHYSICS
Temperature of a body is only a manifest...

Temperature of a body is only a manifestation of the mean

A

translational kinetic energy of a molecule of the body

B

Kinetic energy of a molecule of the body

C

potential energy of a molecule of the body

D

total energy of a molecule of the body

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • OSCILLATION AND WAVES

    PATHFINDER|Exercise QUESTION BANK|300 Videos

  • ROTATIONAL MECHANICS

    PATHFINDER|Exercise QUESTION BANK|141 Videos

Similar Questions

Explore conceptually related problems

A body at a temperature of 50^(@) F is placed outdoors where the temperature is 100^(@) F. If the rate of change of the temperature of a body is proportional to the temperature differenece between the body and its surrounding medium. If after 5 min the temperature of the body is 60^(@) F, find (a) how long will take the body to reach a temperature of 75^(@) F and (b) the temperature of the body after 20 min.

Temperature of a body increases by 35 degree on the Celsius scale. What will be the increase in temperature on the Fahrenheit scale?

If the absolute temperature of a closed volume of gas is doubled, the mean free path of the molecules will be

At what temperature does a body stop radiating?

If the temperature of 1 g of water is raised by 1^(@)C for what initial temperature the heat gained is equal it magnitude to the mean calorie?

If the heat required to raise the temperature of a body of mass m through t^0C is H. then the specific heat of the substance of the body is

The wavelength of radiation of maximum intensity is lamda when the temperature of a body is 2000 K . If now temperature is raised to 4000 K . the wavelength of radiation of maximum intensity will be

PATHFINDER-PROPERTIES OF BULK MATTER-QUESTION BANK
  1. What will be the total pressure inside a spherical air bubble of radiu...

    Text Solution

    |

  2. The surface energy of a liquid drop is u. If it is sprayed into 1000 e...

    Text Solution

    |

  3. Temperature of a body is only a manifestation of the mean

    Text Solution

    |

  4. A body x is not in thermal equilibrium with another two bodies y and z...

    Text Solution

    |

  5. In which of the following scales the reading of temperature can never ...

    Text Solution

    |

  6. What is the change in the temperature on Kelvin Scale, if a iron piece...

    Text Solution

    |

  7. A bimetallic strip is made of two strips A and B having coefficients o...

    Text Solution

    |

  8. Two bars of copper having same length but unequal cross sections are h...

    Text Solution

    |

  9. Two rods of lengths L1 and L2 are made of materials having coefficient...

    Text Solution

    |

  10. The volume coefficient of expansion of a metal whose linear coefficien...

    Text Solution

    |

  11. If same amount of heat is supplied to two identical spheres (one is ho...

    Text Solution

    |

  12. A steel scale gives correct reading at t1"^@C. When temperature change...

    Text Solution

    |

  13. If a solid sphere is heated up, percentage increase of which of the fo...

    Text Solution

    |

  14. If same amount of heat is supplied to two identical spheres (one is ho...

    Text Solution

    |

  15. Coefficient of area expansion depends on

    Text Solution

    |

  16. External and internal radii of a hollow sphere are R and r respectivel...

    Text Solution

    |

  17. A glass vessel of volume v Is to be partially filled with a liquid of ...

    Text Solution

    |

  18. The apparent coefficient of expansion of a liquid when heated in a cop...

    Text Solution

    |

  19. A beaker is completely filled with water at 4^@C. It will overflow

    Text Solution

    |

  20. Coefficient of cubical expansion of water is minimum at

    Text Solution

    |