Television technology pioneer: What invention is credited to Vladimir Kosma Zworykin, the Russian-born American engineer? Context: Early electronic television; key tubes for camera pickup and display. Choose the correct invention.
General Knowledge
Inventions
Difficulty: Easy
Choose an option
-
AThe iconoscope (TV camera tube) and kinescope display — foundations of electronic television
-
BThe cathode-ray oscilloscope
-
CThe superheterodyne radio receiver
-
DThe phonograph
Answer
Correct Answer: The iconoscope (TV camera tube) and kinescope display — foundations of electronic television
Explanation
Concept / ApproachV. K. Zworykin pioneered electronic television, credited with the iconoscope camera tube and the kinescope display tube, essential for early TV systems.
Final AnswerIconoscope and kinescope (electronic television).