| 1-1 of 1Flashcard sets with a 'guglielmo marconi' term meaning 'was an italian electrical engineer and noble laureate who discovered radio waves. he is known as the inventor of the first radio (1901). as early as 1890 he became interested in wireless telegraphy, and by 1895 he had developed an apparatus with which he succeeded in sending signals to a point a few kilometers away by means of a directional antenna.' | |||
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| # | Title | Terms | Date |
| 1 | Chap.20pplby hayleyanndiggins | 5 terms | April 21, 2009 |