Exam (elaborations)
ASTR 1514|63 Exam 2 Review Questions|2024
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A protostar's evolutionary "track" in the H-R diagram traces out - ️️how the protostar's luminosity and temperature change with time. A star's position in the H-R diagram is determined by its - ️️temperature and size. As a star becomes a red giant, how does it move on the HR diagram? - �...
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