Television technology origins: Identify the type of system developed by Paul Nipkow, John Logie Baird, and Charles Jenkins. Full question: What type of television system did Nipkow, Baird, and Jenkins each invent or develop in the early days of TV? Choose the correct option.
General Knowledge
Inventions
Difficulty: Easy
Choose an option
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AMechanical television (scanning disk) systems
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BFully electronic television using CRT scanning
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CSatellite television transmission systems
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DDigital HDTV broadcasting standards
Answer
Correct Answer: Mechanical television (scanning disk) systems
Explanation
Given data
- Figures: Paul Nipkow, John Logie Baird, Charles Francis Jenkins.
Reasoning All three are associated with mechanical television, employing rotating scanning disks (e.g., Nipkow disk) to scan images line-by-line before fully electronic CRT-based TV became dominant.
Eliminating distractors Electronic CRT television was advanced later by figures like Philo T. Farnsworth and Vladimir Zworykin.
Final Answer Mechanical television (scanning disk) systems.