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Home Q & A Board Science-Related Homework Help Physics
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staedtler staedtler
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7 years ago
At which phase of its evolutionary life is a white dwarf star?
A)   Post-supernova phase, the central remnant of the explosion
B)   Just at main sequence, or hydrogen-fusion phase
C)   Very late for small-mass stars, in the dying phase
D)   In its early phases, soon after formation
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Discovering the Universe

Discovering the Universe


Edition: 7th
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hyponoticahyponotica
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7 years ago
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staedtler Author
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#2
7 years ago
Grinning Face Exactly what I needed
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