1.

Find the unit and dimensions of coefficient of conductivity

Answer»

iation in thermal CONDUCTIVITY of a material with temperature in the temperature RANGE of interest can be approximated as a linear function as:k(T)=k'(1+βT)Where β is called Temperature coefficient of thermal conductivity. Thus, its UNIT is K−1K−1and its dimension is K−1K−1.Since, it's value depends on temperature range, it is not possible to GIVE it's value explicitly



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