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Computer Science Medium CSS Uploaded: 23 Aug 2026

Which device converts analog signals to digital signals?

  • A Router
  • B ADC
  • C DAC
  • D Modem
Correct Answer: Option B — ADC
Explanation:
An ADC (Analog to Digital Converter) transforms continuous analog signals into discrete digital values so that computers, which process binary data, can interpret the information.
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MCQ Details
SubjectComputer Science
DifficultyMedium
Exam Typescss
CorrectOption B
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