alleryWhich inventor sent radio signals across the Atlantic by 1901?
AGuglielmo Marconi
BSamuel Morse
CClaude Chappe
DPaul Nipkow
Answer & Solution
Correct answer: A. Guglielmo Marconi
1. In 1894 the Italian inventor Guglielmo Marconi began developing wireless communication using radio waves.
2. By 1901 he showed the waves could cross the Atlantic.
3. Morse worked on telegraphy by wire, and Nipkow on a scanning disk.
_Source: Wikipedia, Telecommunications, Radio and television_
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