Examlex
Which of the following statements is CORRECT?
Babbage's Engine
Refers to Charles Babbage's Difference Engine and Analytical Engine, early mechanical computers designed in the 19th century.
Vacuum Tubes
Electronic devices that control the flow of electrons through a vacuum, used in early radios, televisions, and computers before the advent of semiconductor devices.
Integrated Circuits
Integrated circuits are microchips that consist of a set of electronic circuits on a small flat piece (or "chip") of semiconductor material, typically silicon, functioning as the core component in a variety of electronic devices.
Transistors
Semiconductor devices used to amplify or switch electronic signals and electrical power, fundamental components of modern electronic devices.
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