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The neutrons in a neutron star (Chapter 44 in the
textbook) can be treated as a Fermi gas with
neutrons in place of the electrons in our model of
an electron gas.
▼
Part A
Determine the Fermi energy for a neutron star of radius 12 km and mass 2.0 times that of our Sun. Assume that the
star is made entirely of neutrons and is of uniform density
Express your answer using two significant figures.
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