A 10-cm-inner diameter, 30-cm long can filled with water initially at 25ºC is put into a household refrigerator at 3ºC. The heat transfer coefficient on the surface of the can is 14 W/m2•ºC. Assuming that the temperature of the water remains uniform during the cooling process, the time it takes for the water temperature to drop to 5ºC is
(a) 0.55 h
(b) 1.17 h
(c) 2.09 h
(d) 3.60 h
(e) 4.97 h
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