Discuss GAQM CITM-001 Exam Topic 8 Question 2

Which of the following best suits the statement below? It's the main memory of the computer system and is volatile

ARam

BRom

CProm

DHard disk

Suggested Answer: A

RAM, or Random Access Memory, is the best fit for the statement because it is the main memory of the computer system and is volatile. RAM is a type of computer memory that is used to store data that is currently being used by the computer's operating system and applications. RAM is volatile because it loses its contents when the power supply to the computer is turned off or interrupted. RAM is also faster and more expensive than other types of memory, such as ROM, PROM, or hard disk, which are non-volatile and can retain data without power. RAM is divided into two types: static RAM (SRAM) and dynamic RAM (DRAM), which differ in their speed, power consumption, and design.Reference

https://en.wikipedia.org/wiki/Volatile_memory

https://www.bbc.co.uk/bitesize/guides/zfyyb82/revision/1

https://www.proprofs.com/quiz-school/story.php?title=information-technology-quiz_7

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39 comments · newest first

Leeann 11 months ago

Surprised this is even a question, RAM is the obvious choice!

Arlene 11 months ago

I thought hard disks were volatile too?

Lynelle 11 months ago

Wait, isn't ROM also important?

Mayra 12 months ago

Agreed, RAM is where all the action happens.

Mel 12 months ago

It's definitely RAM. That's the volatile one!

Lindsey 12 months ago

Hard disk is definitely not the answer since it's not main memory, but I hope I remember the details about RAM correctly!

Julieta 1 year ago

I'm a bit confused; I thought PROM was also a type of memory, but I don't recall if it's volatile or not.

Jospeh 1 year ago

I remember practicing a question like this, and I think ROM is non-volatile, so it can't be the answer.

Quentin 1 year ago

I think the answer is RAM since it's the only one that's volatile, but I'm not completely sure.

Vallie 1 year ago

Okay, let me make sure I understand this. The question is asking about the main memory that is volatile, so that rules out things like ROM and hard disk. I think RAM is the best fit, but I'll double-check my understanding just to be sure.

Wai 1 year ago

RAM is definitely the right answer here. The question is specifically asking about the main memory that is volatile, and that's exactly what RAM is. I'm confident this is the correct choice.

Micaela 1 year ago

Hmm, I'm a bit unsure about this one. I know RAM is the main memory, but I'm not totally sure about the "volatile" part. I'll have to think this through carefully.

Major 1 year ago

This one seems pretty straightforward. The description of "main memory" and "volatile" definitely points to RAM as the answer.

Rolande 2 years ago

A, RAM. It's the memory that keeps my computer running smoothly, just like my brain keeps my socks matching.

Tegan 2 years ago

↳ replying to Rolande

B) Rom

Willow 2 years ago

↳ replying to Rolande

A) Ram

Armando 2 years ago

RAM, hands down. That's where all the magic happens, like when I accidentally delete my entire semester's worth of assignments.

Van 2 years ago

↳ replying to Armando

Hard disk is storage, not main memory like Ram.

Blossom 2 years ago

↳ replying to Armando

D) Hard disk

Desmond 2 years ago

↳ replying to Armando

No, Rom is read-only memory, not volatile like Ram.

Avery 2 years ago

↳ replying to Armando

B) Rom

Valentin 2 years ago

↳ replying to Armando

Definitely Ram, it's the main memory and volatile.

Giuseppe 2 years ago

↳ replying to Armando

A) Ram

Cherry 2 years ago

I'm not sure, but I think it's A) Ram too because it's volatile.

Quinn 2 years ago

I agree with Mari, Ram is the main memory and volatile.

Miesha 2 years ago

A, RAM. It's the brain of the computer, just like my brain is the brain of this party!

France 2 years ago

RAM, definitely. I mean, who needs a hard disk when you can just store everything in your mind, am I right?

Melodie 2 years ago

↳ replying to France

Hard disk is not the main memory, it's for storage.

Elmer 2 years ago

↳ replying to France

D) Hard disk

Herman 2 years ago

↳ replying to France

No, ROM is read-only memory, not the main memory.

Crissy 2 years ago

↳ replying to France

B) Rom

Ariel 2 years ago

↳ replying to France

RAM is the main memory of the computer system.

Dolores 2 years ago

↳ replying to France

A) Ram

Mari 2 years ago

I think the answer is A) Ram.

Brice 2 years ago

RAM, of course! That's the main memory that keeps all my cat videos in check while I'm browsing the web.

Donte 2 years ago

↳ replying to Brice

No, it's not Rom. Ram is the main memory that is volatile.

Weldon 2 years ago

↳ replying to Brice

B) Rom

Santos 2 years ago

↳ replying to Brice

Definitely Ram, it's the main memory of the computer system.

Caitlin 2 years ago

↳ replying to Brice

A) Ram

GAQM CITM-001 Exam - Topic 8 Question 2 Discussion