Home
Class 11
PHYSICS
Wien's displacement law fails for...

Wien's displacement law fails for

Promotional Banner

Topper's Solved these Questions

  • Thermal Properties of Matter

    SL ARORA|Exercise Exercise|449 Videos

  • System of particles & rotational Motion

    SL ARORA|Exercise EXERCISE|353 Videos

  • THERMODYNAMICS

    SL ARORA|Exercise Exercise|342 Videos

Similar Questions

Explore conceptually related problems

Wien's displacement law fails at .

The SI unit of Wien's constant in Wien's displacement law is

The S. I units of the constant in Wein's displacement law are

What do you mean by Wien's displacement law? What are the units and dimensions of Wien's constant?

STATEMENT-1: When an electrical heater is switched on, the colour of the filament gradually changes from red to yellow to almost white. STATEMENT-2: Wien's displacement law states that lambda_(m)T = b (constant).

The Wien’s displacement law express relation between

State : (a) Wien's displacement law, and (b) first law of thermodynamics.

Wien's displacement law||Stefan's law OF radiation||Rate OF cooling by radiation||Examples on radiation

SL ARORA-Thermal Properties of Matter-Exercise
  1. Why are clear nights colder than cloudy nights ?

    Text Solution

    |

  2. White clothes are more comfortable in summer while coloured clothes ar...

    Text Solution

    |

  3. Wien's displacement law fails for

    Text Solution

    |

  4. In what respect, the thermal radiations are different from light radia...

    Text Solution

    |

  5. What is critical temperature?

    Text Solution

    |

  6. Assertion : A gas can be liquified at any temperature by increase of ...

    Text Solution

    |

  7. What happens if water vapour at a pressure of 0.003 atmosphere is cool...

    Text Solution

    |

  8. Water exists in liquid phase at 30^@C at 1 atmospheric pressure. How w...

    Text Solution

    |

  9. The ice at 0^(@)C is converted into steam at 100^(@)C . State the isot...

    Text Solution

    |

  10. Statement-1: Water is considered unsuitable for use in thermometers. ...

    Text Solution

    |

  11. Two large holes are cut in a metal sheet. If this is heated, will thei...

    Text Solution

    |

  12. There are two sphers of same radius and material at the same temperatu...

    Text Solution

    |

  13. There are two sphers of same radius and material at the same temperatu...

    Text Solution

    |

  14. Two bodies of specific heats C(1)andC(2) having same heat capacities ...

    Text Solution

    |

  15. Two rods A and B are of equal length. Each rod has the ends at temp T(...

    Text Solution

    |

  16. Two vessels of different materials are identical in size and wall-thic...

    Text Solution

    |

  17. Two vessels A and B of different materials but having identical shape,...

    Text Solution

    |

  18. Water in a closed tube (see fig) is heated with one arm vertically pla...

    Text Solution

    |

  19. A sphere a cube and thin circular plate, all made of the same material...

    Text Solution

    |

  20. A solid sphere of copper of radius R and a hollow sphere of the same m...

    Text Solution

    |