Physics, 15.01.2021 22:30 zaiinab

A slab of a thermal insulator with a cross-sectional area of 100 cm2 is 3.00 cm thick. Its thermal conductivity is 0.075 W/(
mK). If the temperature difference between opposite
faces is 80 C°, how much heat flows through the slab in one day?

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A slab of a thermal insulator with a cross-sectional area of 100 cm2 is 3.00 cm thick. Its thermal...

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