How long it will take for the average temperature of drink

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Reference no: EM131102160

Consider a cold aluminum canned drink that is initially at a uniform temperature of 4°C. The can is 12.5 cm high
and has a diameter of 6 cm. The emissivity of the outer surface of the can is 0.6. Disregarding any heat transfer from the bottom
surface of the can, determine how long it will take for the average temperature of the drink to rise to 20°C if the surrounding
air and surfaces are at 25°C. Answer: 12.1 min

Reference no: EM131102160

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How long it will take for the average temperature of drink : determine how long it will take for the average temperature of the drink to rise to 20°C if the surroundingair and surfaces are at 25°C. Answer: 12.1 min
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