Mathematics · Heat Transfer
Heat is conducted through a 10 cm thick wall at a rate of 30 W/m2 when the temperature difference across the wall is 10°C. What is the thermal conductivity of the wall material?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 130.0 W/mK
- 23.0 W/mK
- 30.3 W/mK✓
- 40.03 W/mK
Correct answer
0.3 W/mK
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