Solved

You Observe a Variable Star and Find Its Period to Be

Question 53

Multiple Choice

You observe a variable star and find its period to be about 6 days and its M <sub>V</sub> 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 M V 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:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q48: The relative abundance</p></div><svg width=

Q49: What color in</p></div><svg width=

Q50: Compared to stars within the disk, halo

Q50: In the above</p></div><svg width=

Q51: The relative abundance</p></div><svg width=

Q54: Which of the</p></div><svg width=

Q55: What kind of</p></div><svg width=

Q56: What is the</p></div><svg width=

Q57: The pink color</p></div><svg width=

Q58: In which direction</p></div><svg width=

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents