Chemical Engineering - Heat Transfer - Discussion
Discussion Forum : Heat Transfer - Section 9 (Q.No. 50)
50.
With increase in temperature, the thermal conductivity of a gas
Discussion:
3 comments Page 1 of 1.
Lokesh B said:
4 years ago
Thermal conductivity of gas increases with increasing temperature since according to kinetic theory of gas temperature is directly proportional to kinetic energy of molecule. Collision of molecule will be more as temp increase.
Hemanth naidu said:
5 years ago
For gases, if the temperature increases the thermal conductivity of the gas decreases.
Surjeet Singh said:
4 years ago
Yes, right, @Hemanth Naidu.
B is the right answer.
B is the right answer.
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