Computer Aptitude - Computer Hardware
Which RAM type needs periodic refreshing to retain data?
Which RAM type needs periodic refreshing to retain data?
easy Q12 of 15
Step-by-Step Solution
Step 1: Recall RAM characteristics
RAM types differ based on refresh requirement.Step 2: Identify refreshing memory
DRAM must be refreshed periodically to retain data.Final Answer:
DRAM → Option BQuick Check:
Needs refresh → DRAM ✅
Quick Trick: Dynamic = needs refreshing → DRAM.
Common Mistakes:
- Thinking all RAM types require refreshing.
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