### Formula

q

heat transfer rate or flux

Kt

thermal conductivity constant

T

temperature differential in Celsius

x

Distance or length (x) in centimeter

q

heat transfer rate or flux

Kt

thermal conductivity constant

T

temperature differential in Celsius

x

Distance or length (x) in centimeter

Heat transfer occurs because of a temperature-difference driving force and heat flows from the high to the low temperature region.

Kt

T

x

q

Precision

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