Which device converts digital data into signals suitable for transmission over telephone or cable lines?
Difficulty: Easy
About this MCQ
This Easy Windows 10/11 Mcqs question asks: Which device converts digital data into signals suitable for transmission over telephone or cable lines? The correct choice is B. Modem. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Windows 10/11 Mcqs items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Windows 10/11 Mcqs so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Windows 10/11 Mcqs item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. Switch
Why not A: “Switch” is not Modem.
- B. Modem ✓
- C. Repeater
Why not C: “Repeater” is not Modem.
- D. Router
Why not D: “Router” is not Modem.
Correct answer
B. Modem
Explanation
Modem is the term that matches “Which device converts digital data into signals suitable for transmission over telephone or cable lines” (option B). Option A (Switch) is a different value from Modem. Option C (Repeater) is a different value from Modem. Option D (Router) is a different value from Modem. Keep Modem as the Windows 10/11 Mcqs fact for this stem.
Source: Windows 10/11 Official Documentation
Tags: networking
Submitted by: MCQsHub Editorial
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