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হোম›একাদশ-দ্বাদশ শ্রেণি›English Version›Information and Communication Technology›C-02 — Communication Systems and Networking›C-02-Q250

C-02-Q250mediumsingle_mcq

What is Modulation (as in Modem)?

aConverting digital signals to analog
bConverting analog signals to digital
cAmplifying a weak signal
dFiltering data packets

Kপূর্ববর্তী

250/256

Jপরবর্তী

এই অধ্যায়ের আরও প্রশ্ন

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C-02 — Communication Systems and Networking — সব প্রশ্ন দেখুন (256টি) →