Question: 2.16. Evaluate the Fermi temperature for liquid He, assuming it to be a Fermi gas. Its molar volume is 36 cm. Calculate the de

2.16. Evaluate the Fermi temperature for liquid He, assuming it to be a Fermi "gas". Its molar volume is 36 cm. Calculate the de Broglie wavelength at T = TE and show that it is comparable to the interpar- ticle spacing as expected.

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