Redshift and Doppler Effect

Questions (2)

Redshift is observed when:(1 point)Responses a distant luminous object travels rapidly towards an observer. a distant luminous
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2. asked by jam
3. 72 views
Please help me solve this!The spectrum of the sodium atom is detected in the light from a distant galaxy. If the 590.0 nm line
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2. asked by Brian
3. 492 views