Physics, 01.12.2020 18:10, natorihill629
Use the Hertzsprung-Russell diagram to determine which condition describes each star. Use the arrows to help locate the stars.
1. Betelgeuse
2. the Sun
3. Sirius B
A. The star can no longer support nuclear fusion because it has exhausted its supply of hydrogen.
B. The star’s hydrogen supply is running low, so it is fusing hydrogen from outside the core.
C. The star is experiencing nuclear fusion at its core.
Answers: 1
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Use the Hertzsprung-Russell diagram to determine which condition describes each star. Use the arrows...
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