I am a memory device. I am composed of transistors and capacitors. I am able…
2023
I am a memory device. I am composed of transistors and capacitors. I am able to access the data fast. Who am I?
- A.
Dynamic ROM
- B.
Static RAM
- C.
Dynamic RAM
- D.
Static ROM
- E.
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Correct answer: C
Step 1: Identify the key features: memory device, made of transistors and capacitors, fast data access.
Step 2: ROM (Read-Only Memory) cannot be written to and is not composed of capacitors. Therefore, any option with ROM is incorrect.
Step 3: Dynamic RAM uses transistors and capacitors and requires refreshing. It allows fast access.
Step 4: Static RAM uses transistors (flip-flops) and does not require refreshing. It allows fast access.
Step 5: Compare the options: Dynamic RAM and Static RAM are both plausible, but only one matches the exact composition and access speed described.