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Author Question: In the case of light, when a source is moving away, its light appears ________ than it actually is. (Read 38 times)

oliviahorn72

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on: Feb 28, 2020

Question 1

Dark-line (absorption) spectra can be used to identify the ________ present in stars.
◦ heat
◦ luminosity
◦ elements
◦ energy

Question 2

In the case of light, when a source is moving away, its light appears ________ than it actually is.
◦ whiter
◦ bluer
◦ greener
◦ redder
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Marked as best answer by oliviahorn72 on Feb 28, 2020

ashely1112

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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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oliviahorn72

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Reply 2 on: Feb 28, 2020
Wow, this really help

alvinum

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Reply 3 on: Yesterday
Excellent

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