Virtual memory lets a computer use
AMore usable memory
BFewer open programs
CA faster hard disk
DA smaller cache
Answer & Solution
Correct answer: A. More usable memory
By using disk space as an extension, the system works as if it has more primary memory than fitted.
Keep practising Computer Memory
Browse all Computer Memory questions for Olympiad (Class 5), or explore more Computer Science topics.
Related questions
Why is offline storage handy for moving files between computers?Spare RAM that programs do not need is borrowed by the operating system forAt start-up, the boot program loads a larger program intoTertiary access takes 5 to 60 seconds. Secondary access takes aboutWhich order runs fastest to slowest?In a two-level cache, which level is the smallest and fastest?Processor registers are located inside theWhich kind of software do standard computers mainly keep in ROM?