How much heat flows through the slab

Reference no: EM13269532

A slab of a thermal insulator with a cross-sectional area of 120cm2 is 2.95cm thick.

Its thermal conductivity is 7.50×10?2W/(m?K) ; If the temperature difference between opposite faces is 84.5?C, how much heat flows through the slab in 1 day?

Q=_____________J

Reference no: EM13269532

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