Introduction to Computer Components Quiz
Test your understanding of computer engineering with this quiz covering CPU, RAM, GPU, motherboard, and more!
#1
Which component of a computer is responsible for executing instructions?
Central Processing Unit (CPU)
Random Access Memory (RAM)
Hard Disk Drive (HDD)
Graphics Processing Unit (GPU)
#2
What is the function of the motherboard in a computer?
Provides power to the computer components
Stores the operating system
Connects and allows communication between all components
Displays graphics on the screen
#3
What does RAM stand for in computing?
Read-Only Memory
Random Access Memory
Redundant Array of Memory
Rapid Access Module
#4
Which component of a computer is responsible for long-term storage of data?
Central Processing Unit (CPU)
Random Access Memory (RAM)
Hard Disk Drive (HDD)
Solid State Drive (SSD)
#5
Which component is often referred to as the 'brain' of the computer?
Central Processing Unit (CPU)
Graphics Processing Unit (GPU)
Random Access Memory (RAM)
Motherboard
#6
What is the purpose of cache memory in a computer?
Stores frequently accessed data for quick retrieval
Stores the operating system files
Manages input/output operations
Handles arithmetic and logical operations
#7
Which of the following is NOT a type of optical storage device?
#8
What is the function of a graphics card in a computer?
Stores system files
Displays images on the screen
Manages network connections
Performs arithmetic calculations
#9
Which computer component is responsible for converting digital data into analog signals for output?
Central Processing Unit (CPU)
Graphics Processing Unit (GPU)
Sound Card
Network Interface Card (NIC)
#10
Which of the following is a primary function of an operating system?
Manages computer hardware resources
Creates web pages
Processes graphics
Performs mathematical calculations
#11
What does GPU stand for in computing?
Graphics Processing Unit
Graphical Performance Utility
General Processing Unit
Graphical Power Unit
#12
What is the function of the BIOS in a computer system?
Manages power supply to components
Handles communication between hardware and software
Performs initial startup procedures
Stores user data permanently
#13
Which of the following is a volatile storage device?
Hard Disk Drive (HDD)
Solid State Drive (SSD)
Random Access Memory (RAM)
DVD-ROM
#14
What is the function of a network interface card (NIC) in a computer?
Displays graphics on the screen
Provides power to the computer components
Connects the computer to a network
Manages input/output operations
#15
What is the primary function of a CD-ROM drive in a computer system?
To store operating system files
To provide temporary storage for data
To read data from a CD-ROM disc
To display images on the screen
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