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PPSC Past Paper 2025 (Junior Clerk Evening)

PPSC · 2025 · Practice with instant answers and explanations

Practice Mode100 Past Paper MCQs
Question 55 of 100
55%
Practice Time00:00
Question55
Past PaperPPSC

Which device converts digital signals to analog signals and vice versa?

Correct Answer: Option C — Modem
Explanation:
A modem modulates and demodulates signals, converting between digital and analog forms.
Submitted by: PaperMCQs
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