(a)
Proof of
(a)
Answer to Problem 32P
The proof of
Explanation of Solution
Given:
The monatomic ideal-gas relation is,
The Fermi energy from equation 38-22b is,
The average energy from equation 38-23 is,
Calculation:
From equation (1) and (3),
From equation (4) and (2),
Hence, equation
Conclusion:
Therefore, the proof of
(b)
Proof of
(b)
Answer to Problem 32P
The proof of
Explanation of Solution
Given:
The expression of bulk modulus is,
From equation (5) and (6),
Substitute value of
Conclusion:
Therefore, the proof of
(c)
The bulk modulus for copper.
(c)
Answer to Problem 32P
The bulk modulus for copper is
Explanation of Solution
Given:
The value of
The Fermi energy for copper from Table 38-1 is
Calculation:
From equation (7), the bulk modulus for copper is calculated as,
Comparison of
Conclusion:
Therefore, the bulk modulus for copper is
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Physics For Scientists And Engineers
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