Computer Fundamentals Quiz
Test your knowledge about computer systems, hardware, and key computing concepts.
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Quiz Questions & Answers
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Question 1: What happens when you 'delete' a file from your computer?
The file is immediately destroyed
The space is marked as available for new data
The file is moved to a special hidden folder
The file is compressed and archived
Question 2: Which component is often called the 'brain' of the computer?
Hard Drive
RAM
CPU
Motherboard
Question 3: What's the primary difference between RAM and ROM?
ROM is used for active programs
RAM is slower than ROM
ROM is larger than RAM
RAM is temporary, ROM is permanent
Question 4: Which of these scenarios would most benefit from parallel processing?
Reading a text file
Playing an audio file
Processing a large image
Running a single-threaded calculation
Question 5: What's the main purpose of an operating system?
To store files
To manage hardware and software resources
To play games
To browse the internet
Question 6: What happens in a buffer overflow attack?
CPU overheating
Hard drive filling up
Data exceeds allocated memory space
Too many network requests
Question 7: Which storage device typically has the fastest data access speed?
DVD
HDD
SSD
USB Flash Drive
Question 8: What's the fundamental difference between 32-bit and 64-bit processors?
Processing speed
Core count
Maximum addressable memory
Power consumption