Thread: Doppler effect
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Old October 20th 11, 01:43 PM posted to rec.radio.amateur.antenna
dave dave is offline
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Default Doppler effect
On Thu, 20 Oct 2011 10:56:19 +0200, JC wrote:

Sorry I don't understand: "the frequency from the stars reacts on the
rotational speed of the Earth". Can you help ? What is the "frequency"
from the stars ? JC

http://en.wikipedia.org/wiki/Redshift
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