2025 · Q33
Which one among the following could be a permanent memory of a computer?
Knowledge of Computer ApplicationsComputer memory
- AHard Disk
- BCPU
- CRAM
- DMotherboard
Explanation
A hard disk is non-volatile storage that retains data without power, so it can serve as permanent memory. RAM is volatile, while the CPU and motherboard are processing and circuitry components, not memory stores.