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Author Question: Why did Hubble think the Cepheid variables he saw in "Fuzzy Patches" were outside the Milky Way? (Read 65 times)

Alainaaa8

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on: Feb 28, 2020

Question 1

Cepheid Variables are stars whose brightness varies in a predictable manner so that the absolute magnitude of the star can be determined, and this allows the ________ of the star to be determined.
◦ distance from Earth
◦ direction of motion
◦ composition
◦ velocity
◦ size

Question 2

Why did Hubble think the Cepheid variables he saw in "Fuzzy Patches" were outside the Milky Way?
◦ They had a red shift character.
◦ They were small.
◦ Their brightness varied.
◦ They were dim.
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Marked as best answer by Alainaaa8 on Feb 28, 2020

Shshxj

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Reply #1 on: Feb 28, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Alainaaa8

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Reply 2 on: Feb 28, 2020
YES! Correct, THANKS for helping me on my review

strudel15

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Reply 3 on: Yesterday
Wow, this really help

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