What term describes the following? a software-based emulation of a physical computer that runs its own operating system and applications.
Difficulty: Easy
About this MCQ
This Easy Cloud Computing question asks: What term describes the following? a software-based emulation of a physical computer that runs its own operating system and applications. The correct choice is C. Virtual machine. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Cloud Computing 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 Cloud Computing 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 Cloud Computing 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. Cloud storage
Why not A: “Cloud storage” does not fit this question. The answer is Virtual machine.
- B. Edge computing
Why not B: “Edge computing” does not fit this question. The answer is Virtual machine.
- C. Virtual machine ✓
- D. Cloud migration
Why not D: “Cloud migration” does not fit this question. The answer is Virtual machine.
Correct answer
C. Virtual machine
Explanation
Virtual machine (option C) is the accepted answer to “What term describes the following? a software-based emulation of a physical computer that runs its own operating system and applications.”. Option A (Cloud storage) does not fit this question. Option B (Edge computing) does not fit this question. Option D (Cloud migration) does not fit this question. For this Cloud Computing question, the accepted answer is Virtual machine.
Source: Cloud Computing Official Reference Guide
Tags: computer science, cloud computing, virtualization, cloud services
Submitted by: MCQsHub Editorial
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