Doppler shift

Concept

The change in frequency of a wave in relation to an observer moving relative to the wave source, used to determine the velocity of celestial objects.

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Videos Mentioning Doppler shift

Dark matter: the next frontier – Public lecture by Dr. David E. Kaplan

Dark matter: the next frontier – Public lecture by Dr. David E. Kaplan

Fermilab

The change in frequency of a wave in relation to an observer moving relative to the wave source, used to determine the velocity of celestial objects.