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Physics, 09.08.2021 20:40 lavishbre12
In the picture above, object A is at rest (not moving relative to Earth) and the other 3 spectra come from objects that are moving towards the observer. Which object is (or which objects are) being blueshifted relative to Earth
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In the picture above, object A is at rest (not moving relative to Earth) and the other 3 spectra com...
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