Created by StemPy LabWhat is the SI unit of thermal conductivity?
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← 10 g of steam at 100 °C is bubbled into 0.50 kg of water at 20 °C until it has all condensed. What is the final temperature? (Latent heat of vaporisation 2.26 × 10⁶ J/kg, c = 4186 J kg⁻¹K⁻¹.)A brick wall 0.25 m thick has an area of 10 m², with its faces 20 K apart in temperature. How much heat passes through it each second? (k = 0.60 W m⁻¹K⁻¹.) →
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