Asked by Esther Sagoe on Jul 25, 2024
Verified
Which invention replaced vacuum tubes in computers?
A) Integrated circuits
B) Magnetic tape
C) Micro controllers
D) Transistors
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.
- Discuss the evolution of computing hardware, highlighting the transition from mechanical calculators to the invention of integrated circuits.
Verified Answer
Learning Objectives
- Discuss the evolution of computing hardware, highlighting the transition from mechanical calculators to the invention of integrated circuits.
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