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History and Evolution of Computers — Computer STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ComputerHistory and Evolution of Computers1 Mark
MCQ
What was used in the first generation of computers?
  • ✓
    Vacuum Tubes
  • B
    Transistor
  • C
    Integrated Circuit
  • D
    Microprocessor
✓

Answer

Correct option: A.
Vacuum Tubes
Vacuum Tubes

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