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Physics, 27.09.2019 05:00 kajjumiaialome
Why can television satellites, which broadcast information as electromagnetic radiation, send signals from the vacuum of space? a because electromagnetic radiation increases as the distance increases b because electromagnetic radiation does not need a medium to travel through c because space does not provide a medium that will block the satellite signals eliminate d because space is so vast that light waves can spread out to their full size and strength?
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