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Physics, 22.08.2019 22:30 mackenziepaige6525

Aclosed box is filled with dry ice at a temperature of -94.7°c, while the outside temperature is 26.8°c. the box is cubical, measuring 0.285 m on a side, and the thickness of the walls is 3.75 x 10^-2 m. in one day, 3.64 x 10^6 j of heat is conducted through the six walls. find the thermal conductivity of the material from which the box is made.

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