WorksheetsUnderstanding Computer Parts
Total questions: 15
Worksheet time: 8mins
What is the main function of a CPU?
To display graphics on the screen.
To execute instructions and perform calculations.
To store data permanently.
To manage network connections.
What does RAM stand for?
Random Access Memory
Random Allocation Memory
Read Access Memory
Rapid Access Module
Which component is responsible for storing data permanently?
Hard drive or solid-state drive
RAM
Motherboard
CPU
What is the purpose of a motherboard?
To store data permanently
To provide power to the CPU
To act as a cooling system for the computer
The purpose of a motherboard is to connect and allow communication between all components of a computer.
What does GPU stand for?
Graphics Production Unit
Graphics Processing Unit
Graphical Performance Unit
General Processing Unit
Which part connects all other components in a computer?
CPU
RAM
motherboard
hard drive
What is the function of a power supply unit?
The function of a power supply unit is to convert and supply electrical power to computer components.
To provide a backup for data storage.
To cool down the computer components.
To store data for computer components.
What type of memory is faster, RAM or hard drive?
Hard drive is faster than RAM.
RAM is faster than a hard drive.
Both RAM and hard drive have the same speed.
RAM is slower than a hard drive.
What does SSD stand for?
Solid State Drive
Solid State Device
Solid State Disk
Super Speed Drive
What is the role of a cooling fan in a computer?
To provide power to the motherboard.
To increase the computer's processing speed.
To store data temporarily during operations.
The role of a cooling fan in a computer is to dissipate heat and maintain optimal operating temperatures.
What is the purpose of a graphics card?
To increase the speed of the CPU.
The purpose of a graphics card is to render images and videos for display.
To manage network connections.
To store large amounts of data.
What does BIOS stand for?
Basic Internal Operating System
Basic Integrated Output System
Binary Input/Output System
Basic Input/Output System
Which component is used to input data into a computer?
Output device
Storage device
Processing unit
Input device
What is the function of a network card?
To store data permanently on the computer.
The function of a network card is to connect a computer to a network and facilitate data transmission.
To increase the computer's processing speed.
To manage the computer's power supply.
What type of cable is commonly used to connect a monitor?
DVI cable
USB cable
HDMI cable
VGA cable
