Obtain the highest possible temperature of the spoon

Reference no: EM13675406

You pour 250 gram of tea into a Styrofoam cup, initially at 80^oC and stir in a little sugar using a 100 gram aluminum 20^oC spoon and leave the spoon in the cup. Suppose the specific heat of tea is 4180 J/kg⋅^oC and the specific heat of aluminum is 900 J/kg⋅^oC.

Obtain the highest possible temperature of the spoon when you finally take it out of the cup?

Reference no: EM13675406

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