Physics
Physics, 18.04.2021 19:50, Cklug2520

An electric kitchen range has a total wall area of 1.40 m2 and is insulted with a layer of fiber glass that has a temperature of 175oC and its outside surface is 35 oC. The
fiber glass has a thermal conductivity of 0.040 Wm-1K-1
. Calculate the rate of flow of
heat through the insulation, assuming the fibre as a flat slab of area of 1.40 m2
.

answer
Answers: 1

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An electric kitchen range has a total wall area of 1.40 m2 and is insulted with a layer of fiber gl...

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