Calculate the specific heat of Lead (Pb), using both the Einstein model and the Debye model, for temperatures equal to 2, 10, 20, 50, 100, 200, 300, 600, and 800 K. Use = 88 K and = 65 K since the specific heat calculated with these values agree with the data well for the whole temperature range. Compare your answer with the values from Touloukian and Buyco*. Explain the low-temperature and high-temperature behavior.

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Problem 2
Calculate the specific heat of Lead (Pb), using both the Einstein
model and the Debye model, for temperatures equal to 2, 10, 20,
50, 100, 200, 300, 600, and 800 K. Use ] = 88 K and
= 65 K since the specific heat calculated with these values
agree with the data well for the whole temperature range.
Compare your answer with the values from Touloukian and
Buyco*. Explain the low-temperature and high-temperature
behavior.
*Y.S. Touloukain and E.H. Buyco, Thermophysical Properties of
Matter, Vol. 4: Specific Heat-Metallic Elements and Alloys; Vol.
5: Specific Heat-Nonmetallic Solids, IFI/Plenum, New York,
1970.
Transcribed Image Text:Problem 2 Calculate the specific heat of Lead (Pb), using both the Einstein model and the Debye model, for temperatures equal to 2, 10, 20, 50, 100, 200, 300, 600, and 800 K. Use ] = 88 K and = 65 K since the specific heat calculated with these values agree with the data well for the whole temperature range. Compare your answer with the values from Touloukian and Buyco*. Explain the low-temperature and high-temperature behavior. *Y.S. Touloukain and E.H. Buyco, Thermophysical Properties of Matter, Vol. 4: Specific Heat-Metallic Elements and Alloys; Vol. 5: Specific Heat-Nonmetallic Solids, IFI/Plenum, New York, 1970.
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