Computer Aptitude - Operating Systems
Which execution concept gives the illusion of parallelism on a single CPU?
Which execution concept gives the illusion of parallelism on a single CPU?
hard Q9 of 15
Step-by-Step Solution
Step 1: Identify CPU constraint
The question mentions a single CPU.Step 2: Identify execution illusion
Rapid task switching creates the illusion of parallelism.Final Answer:
Multitasking → Option AQuick Check:
Illusion of parallel work on one CPU = Multitasking ✅
Quick Trick: Illusion of parallelism → Multitasking.
Common Mistakes:
- Assuming true parallelism without multiple CPUs.
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