Jea48 wrote,
"The audio signal travels down the wire in the form of an electromagnetic wave from the source to the load."
Bingo! All the young dudes carry the news, the young dudes in this case being photons, not electrons. Yeah!
😃
"The audio signal travels down the wire in the form of an electromagnetic wave from the source to the load."
Bingo! All the young dudes carry the news, the young dudes in this case being photons, not electrons. Yeah!
😃