Radio - статья по прочим предметам

 

Тезисы:

  • RADIO transmission or reception of electromagnetic radiation in the radio frequency range.
  • The term is commonly applied also to the equipment used, especially to the radio receiver.
  • The major developments in radio initially were for ship-to-shore communications.
  • In 1926 the first broadcasting network was formed, ushering in the golden age of radio.
  • Radio programming became mostly music and news and, to a lesser extent, talk shows.
  • Radios that combine transmitters and receivers are now widely used for communications.
  • Cellular telephones , despite the name, are another popular form of radio used for communication.
  • Uses of Radio Waves.
  • Transmission and Reception of Radio Waves.
  • Development of Radio Technology.
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