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-You Observe a Variable Star and Find Its Period to Be

Question 43

Multiple Choice

-You observe a variable star and find its period to be about 6 days and its MV to be -3.4. Which object best describes the system or type of system you are observing using the above graph A) RR Lyrae B) Type II Cepheids C) Type I Cepheids D) Delta Cephei
-You observe a variable star and find its period to be about 6 days and its MV to be -3.4. Which object best describes the system or type of system you are observing using the above graph


A) RR Lyrae
B) Type II Cepheids
C) Type I Cepheids
D) Delta Cephei

Correct Answer:

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