Skip to main content

Doppler Effect - Information Derived from It / Description of Sputniks 1 and 2 / Sputnik 1, Alone / Sputnik 1, Showing Doppler Effect

n/a
Audio
Doppler Effect - Information Derived from It / Description of Sputniks 1 and 2 / Sputnik 1, Alone / Sputnik 1, Showing Doppler Effect