Chemical Engineering - Heat Transfer - Discussion

Discussion Forum : Heat Transfer - Section 2 (Q.No. 21)
21.
What is the unit of thermal conductivity ?
Kcal/hr. m2 °C
Kcal/hr.m.°C
Kcal/hr.m
Kcal/hr. °C
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Nirav Chavda said:   5 years ago
Thermal conductivity (k) = Q*dx/ A*dt.
So unit = watt/ m*Kelvin.
K = Cal / s*m*°c.
K = kcal / hr*m*°c.
(1)

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