Is the thermal diffusivity of the ceramic of the mug

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Reference no: EM13701715

You notice that the ceramic coffee mugs in the office get too hot to hold about 10 seconds after pouring in the hot coffee. The wall thickness of the cup is 2mm. What, approximately, is the thermal diffusivity of the ceramic of the mug? According to the solutions manual the answer is thermal diffusivity a ? 5 x 10-7 m2/s, I have no idea how they got this.

Reference no: EM13701715

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