QUIZ: Guess Which Decade These Vintage Items Were Invented

When was the 8-track invented?

55%
8-track player
Retry Correct Incorrect The 8-track tape was developed by an engineer named William Powell Lear Jr., who was also the founder of Learjet Corporation. Lear introduced the Stereo 8 cartridge in 1964. The format used a continuous loop of 1/4-inch magnetic tape housed in a plastic cartridge.
Science & Society Picture Library/SSPL/Getty Images
Science & Society Picture Library/SSPL/Getty Images

When was the 8-track invented?

  • 1950
  • 1980
  • 1960
  • 1970
55%

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