RAM And ROM MCQ Quiz Questions And Answers
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Are you well aware of these two types of computer memory, RAM and ROM? If so, check out this MCQ quiz and test your knowledge for the same. A ROM chip is a non-volatile storage medium and does not require a constant power source to retain the information stored on it. A RAM chip is volatile, so it loses any kind of information it is holding when the power is turned off. Check out the following quiz to learn about the basics of these two. Have fun!
- 1.
RAM stands for...
- A.
Random Access Memory
- B.
Random Access Memories
- C.
Robust Access Memory
- D.
Redundant Array Memory
Correct Answer
A. Random Access MemoryExplanation
RAM stands for Random Access Memory. This is a type of computer memory that allows data to be accessed randomly, meaning any byte of memory can be accessed without touching the preceding bytes. It is a volatile memory, which means that its contents are lost when the computer is powered off or restarted. RAM is an essential component of a computer system as it is used to store data that is currently being used by the CPU, allowing for faster access and processing of information.Rate this question:
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- 2.
What is stored in RAM?
- A.
The BIOS.
- B.
Data and instructions for use by the CPU.
- C.
The operating system.
- D.
Save files for your games.
Correct Answer
B. Data and instructions for use by the CPU.Explanation
RAM stores data and instructions for use by the CPU. This basically means that all the programs currently being used are in RAM while they are being processed.Rate this question:
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- 3.
How is the size of RAM normally measured nowadays?
- A.
In KB.
- B.
In MB.
- C.
In GB.
- D.
With a tape measure
Correct Answer
C. In GB.Explanation
RAM is pretty big now, so it is measured in GB. However, that may soon change to TB!Rate this question:
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- 4.
You can download more RAM if you run out.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
RAM is a physical component and can't be downloaded!Rate this question:
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- 5.
Some programs need a certain amount of RAM to run properly, and companies will usually put this information on the box, so you know before you buy.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Programs often have minimum system requirements, including a specific amount of RAM, to ensure they run smoothly and without issues. Companies typically provide this information on the box or product description to inform potential buyers about the necessary hardware specifications. Therefore, it is true that some programs require a certain amount of RAM, and this information is usually provided before purchasing.Rate this question:
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- 6.
ROM stands for...
- A.
Really Old Memory
- B.
Red Object Memory
- C.
Read-Only Memory
- D.
Redundancy Only Memory
Correct Answer
C. Read-Only MemoryExplanation
ROM stands for Read-Only Memory. This type of memory is non-volatile and cannot be modified or erased. It contains permanent instructions that are built into a computer or electronic device during manufacturing. The data stored in ROM remains intact even when the power is turned off, making it ideal for storing firmware and other essential system data. Unlike RAM (Random Access Memory), ROM is not designed for read and write operations, hence the name "Read-Only."Rate this question:
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- 7.
ROM stores...
- A.
The operating system.
- B.
Programs currently in use.
- C.
The work that you save in My Documents.
- D.
The instructions needed to start up the computer, including the BIOS.
Correct Answer
D. The instructions needed to start up the computer, including the BIOS.Explanation
ROM (Read-Only Memory) is a type of computer memory that stores permanent instructions needed to start up the computer, including the Basic Input/Output System (BIOS). Unlike other types of memory, ROM cannot be modified or erased, hence the name "read-only." These instructions are essential for the computer to initialize and perform basic functions when it is turned on. Therefore, the correct answer is that ROM stores the instructions needed to start up the computer, including the BIOS.Rate this question:
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- 8.
The BIOS is...
- A.
Black Ink On Screen.
- B.
Beginning Input Output System.
- C.
Basic Input Output System.
- D.
Big Input Output System.
Correct Answer
C. Basic Input Output System.Explanation
The correct answer is "Basic Input Output System." BIOS stands for Basic Input Output System, which is a firmware that is built into the computer's motherboard. It is responsible for initializing and testing hardware components during the boot process, as well as providing a basic set of instructions for the operating system to interact with the hardware. It is the first software that runs when a computer starts up, and it plays a crucial role in the overall functioning of the system.Rate this question:
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- 9.
ROM is read-only and cannot be written to.
- A.
True.
- B.
False.
- C.
Actually, it's not as simple as that....
- D.
Mostly
Correct Answer
C. Actually, it's not as simple as that....Explanation
Many modern types of ROM allow you to write data to it as well as read!Rate this question:
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- 10.
When the CPU is first powered on it looks in this place first before anything else.
- A.
RAM.
- B.
ROM.
- C.
Keyboard
- D.
Monitor
Correct Answer
B. ROM.Explanation
The only instruction hard wired into a CPU is that it needs to go to ROM to get the next set of instructions.Rate this question:
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Current Version
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Feb 07, 2024Quiz Edited by
ProProfs Editorial Team
Expert Reviewed by
Samy Boulos -
Mar 06, 2016Quiz Created by
Learncomputing
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