The main component of the first generation computer was

Assessment: WAEC SSCE - Data Processing - 2021 (Objective) Subject: Data Processing

Question 1 Report

The main component of the first generation computer was

Answer Details
The main component of the first generation of computers was the electronic valve, also known as a vacuum tube. These vacuum tubes were used to build the logic circuits of the earliest computers, such as ENIAC and UNIVAC. Transistors and integrated circuits came later, in the second and third generations of computers, respectively. Microchips are associated with more modern computer generations.

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