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Computers - General Knowledge Questions
The computers that we use are digital whereas we live in an analog world which means that we have to translate analog data into digital data. What is the name of the circuit which helps us in this conversion?
A)
D/A converter
B)
A/D converter
C)
Adapter
D)
Voice recognition

Correct Answer :   A/D converter

An analog-to-digital converter, or ADC as it is more commonly called, is a device that converts analog signals into digital signals. Analog information is transmitted by modulating a continuous transmission signal by amplifying a signal's strength or varying its frequency to add or take away data.

Published On : June 18, 2021
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