Home
Class 11
PHYSICS
W/(mK) is a unit of,...

`W/(mK)` is a unit of,

A

Stefan's constant

B

Wien's constant

C

Cooling's constant

D

Thermal conductivity

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SYSTEM OF PARTICLE AND ROTATIONAL MOTION

    MAXIMUM PUBLICATION|Exercise EXERCISE|102 Videos

  • THERMODYNAMICS

    MAXIMUM PUBLICATION|Exercise EXERCISE|85 Videos

Similar Questions

Explore conceptually related problems

The work done in taking a unit positive charge from P to A is W_A and from P to B is W_B then the relation between W_A and W_B will be ....

In a household there are 4 CFL's of 15W each working for 5hrs a day, 2 fans of 60W working for 5hrs daily , 500Wiron box working for 15 minutes a day. How many units of electricity is used in this house . What is the cost of electricity costing 3 rupees per unit ?

Some properties of a system are state functions. q and W are not state functions. But (q+W) is a state function. Why?

MAXIMUM PUBLICATION-THERMAL PROPERTIES OF MATTER-EXERCISE
  1. The utensils for cooking purpose are blackened at the bottom.Why?

    Text Solution

    |

  2. In which of the following processes,convection does not take place pri...

    Text Solution

    |

  3. W/(mK) is a unit of,

    Text Solution

    |

  4. For measuring temperatures in the range of 2000°C,we should employ,

    Text Solution

    |

  5. There is a hole in metal disc.What happens to the size of the metal di...

    Text Solution

    |

  6. Which has more specific heat capacity,water and sand?

    Text Solution

    |

  7. Two solid sphere of the same material have the same radius but one is ...

    Text Solution

    |

  8. The sprinking of water reduces slightly the temperature of a closed ro...

    Text Solution

    |

  9. Why specific heat of gas at constant pressure (Cp) is greater than spe...

    Text Solution

    |

  10. A body is heated.But there is no change in its temperature.Is it possi...

    Text Solution

    |

  11. A small space is left between two rails on railway track.Why?

    Text Solution

    |

  12. Tea gets cooled,when sugar is added to it.Why?

    Text Solution

    |

  13. Ice covered in gunny bag does not melt for a long time.Why?

    Text Solution

    |

  14. Why two layers of cloth of equal thickness provide warmer covering tha...

    Text Solution

    |

  15. On winter nights, we feel warmer, when clouds cover the sky than the s...

    Text Solution

    |

  16. Two bodies at different temperature T1K and T2K are brought in contact...

    Text Solution

    |

  17. Two bodies at different temperature T1K and T2K are brought in contact...

    Text Solution

    |

  18. What is meant by Temperature?

    Text Solution

    |

  19. A patient is admitted to hospital.The temperature of the patient is me...

    Text Solution

    |

  20. Why iron rims are heated red hot before being put on the cart wheels?

    Text Solution

    |