Heat TransferEasy
Question
There is ice formation on a tank of water of thickness 10 cm, how much time it will take to have a layer of 0.1 cm. below it ? The outer temperature is −5 oC, the thermal conductivity of ice K = 0.005 cal/cm-sec-oC, the latent heat of ice is 80 cal/gm and the density of ice is 0.91 gm/cc
Options
A.46.39 minutes
B.47.63 minutes
C.48.77 minutes
D.49.31 minutes
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