11 Questions
Who invented the first telephone?
Alexander Graham Bell
What was the year in which the first use of two-way radio (walkie-talkies) happened in the United States?
1906
Who launched the world’s first satellite (Sputnik 1)?
Russia
What was the year in which the cellular telephone networks were introduced in the US?
1983
What year did the United States first use fiber-optic cable?
1977
Who invented and demonstrated the television?
Vladimir Zworykin
In which year did Russia launch the world’s first satellite (Sputnik 1)?
1957
Who invented and patented the telegraph?
Samuel FB Morse
When did the invention of transistor by Bell laboratories occur?
1958
Who discovered radio waves?
Heinrich Hertz
When did the first use of two-way radio (walkie-talkies) happen in the United States?
1948
Test your knowledge on the historical milestones of communication and technology in the United States, from the introduction of CB radio to the deployment of the Global Positioning System and the invention of the transistor.
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