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Common: Trivia questions with answers
General Knowledge
381
Question: Who developed the first practical tablet computer?Answer: Steve Jobs
382
Question: What is the first commercially available smartphone?Answer: IBM Simon
383
Question: Who invented the first practical flat-screen TV?Answer: George C. Thomas Jr.
384
Question: What is the first commercially available GPS device?Answer: Magellan NAV 1000
385
Question: Who developed the first practical computer mouse?Answer: Douglas Engelbart
386
Question: What is the first commercially available CD player?Answer: Sony CDP-101
387
Question: Who invented the first practical bar code scanner?Answer: Norman Joseph Woodland
388
Question: What is the first commercially available laser printer?Answer: HP LaserJet
389
Question: Who developed the first practical digital camera?Answer: Steven Sasson
390
Question: What is the first commercially available microprocessor?Answer: Intel 4004
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