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Low-Mass Red-Giant Evolution
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Astronomy
AST.200 Low-Mass Red-Giant Evolution
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What keeps a white dwarf from immediately collapsing after a Sun-like star loses its outer layers?
A
A solid crust as thick as the original red giant.
B
Electron degeneracy pressure in the dense remnant.
C
Ongoing hydrogen fusion throughout the white dwarf's entire volume.
D
Outward pressure from a new supernova explosion.
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