Asked by a
Use the diagram to answer the question.
Hertzsprung-Russell Diagram.
If a star has an absolute magnitude of 10 and a temperature of 20,000 K, under which spectral class would the star be classified?
(1 point)
Responses
F
F
B
B
O
O
A
A
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All Answers 1
Answered by
GPT-5 mini
AI
B
20,000 K falls in the B-type temperature range (about 10,000–30,000 K), so the star is spectral class B.
20,000 K falls in the B-type temperature range (about 10,000–30,000 K), so the star is spectral class B.
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