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Coefficient of thermal conductivity depe...

Coefficient of thermal conductivity depends on ?

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The coefficient of thermal conductivity depends upon

Coefficent Of Thermal Conductivity

The dimensions of coefficient of thermal conductivity is

For a perfect insulator coefficient of thermal conductivity is .

The dimensional formula for coefficient of thermal conductivity is :

Thermal conduction

Coefficient of thermal conductivity has the dimensions:

State the factors on which the conduction of heat through a substance depends. Obtain an expression for the heat conducted and hence define coefficient of thermal conductivity and give its units and dimensions.

On what factors does the rate of heat conduction in a metallic rod in the steady state depend? Write the necessary expression and hence define the coefficient of thermal conductivity. Write its units and dimensions also.

SL ARORA-Thermal Properties of Matter-Exercise
  1. Coefficient of thermal conductivity depends on ?

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  2. A faulty thermometer reads 5^@ C melting ice and 99^@ C in steam. Find...

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  3. An ungraduated thermometer of uniform bore is attached to a centimeter...

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  4. The normal temperature of the human body is 98.4^(@)F.Calculcate this ...

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  5. What is the triple point of water on a Fahrenheit scale ? What is the ...

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  6. when a thermometer is taken from the melting ice to a warm liquid, the...

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  7. The pressure of air in the bulb of constant volume air thermometer is ...

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  8. What is that temperature at which the Fahrenheit reading is double tha...

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  9. At what temperature is the Fahrenheit scale reading equal to (a) twi...

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  10. A constant volume gas thermometer using Sulphur records a pressure of ...

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  11. The resistance of a resistance thermometer at 19^(@)C is 3.50 Omega an...

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  12. How much should the temperature of a brass rod be increased so as to i...

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  13. A steel scale measures the length of a copper wire as 80.0 cm when bot...

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  14. A steel metre scale is to be ruled so that the millimetre intervals ar...

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  15. A brass rod at 30^@C is observed to be 1 metre long when measured by a...

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  16. At 30^(@)C, the hole in a steel plate has diameter of 0.99970 cm. A cy...

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  17. What should be the length of steel and copper rods at 0^(@)C that the ...

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  18. A clock having a brass pendulum beats seconds at 30^@C. How many secon...

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  19. A steel wire 2mm in diameter is stretched between two clamps, when its...

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  20. Calculate the force required to prevent a steel wire of 1 mm^2 cross-s...

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  21. The design of some physical instrument requires that there be a consta...

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