CNN The Lead With Jake Tapper March 24, 2014 20:20:00
With wave lengths, i assume, being sent up to the satellites. can you talk about how that would affect the calculations? >> right. its that way shift in the phase form. you must have done well in high school physics. the other example is ambulance. youre standing on a street corner. you hear an ambulance approaching. its different when it goes past you but you havent moved and the ambulances siren hasnt changed. its how that wave form arrived at your ears and how it was processed. theres a way t...
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