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WorksheetsUnderstanding Computer Hardware
Total questions: 10
Worksheet time: 5mins
What is the main function of the CPU?
To store data permanently
To provide power to the computer
The main function of the CPU is to execute instructions and process data.
To manage network connections
What does RAM stand for?
Read Access Memory
Random Access Memory
Random Allocation Memory
Rapid Access Module
Which component is responsible for storing data permanently?
Hard drive or solid-state drive
CPU
RAM
Motherboard
What is the purpose of a motherboard?
The purpose of a motherboard is to connect and allow communication between all computer components.
To act as a cooling system for the computer
To provide power to the CPU only
To store all the data in a computer
What type of device is a hard drive?
A hard drive is a type of input device.
A hard drive is a non-volatile storage device.
A hard drive is a volatile storage device.
A hard drive is a type of RAM.
What does GPU stand for and what is its function?
General Processing Unit
Graphical Performance Unit
Graphics Processing Unit
Graphics Production Unit
What is the role of a power supply unit in a computer?
To manage the computer's software applications.
The role of a power supply unit in a computer is to convert and supply electrical power to the internal components.
To store data permanently in the computer.
To cool down the internal components of the computer.
What type of memory is faster, RAM or hard drive?
RAM
Optical Drive
SSD
Cache
What is the function of a cooling system in a computer?
To store data temporarily during operations.
The function of a cooling system in a computer is to dissipate heat and maintain optimal operating temperatures.
To enhance the graphics performance of the computer.
To increase the computer's processing speed.
What is the difference between SSD and HDD?
The main difference is that SSDs are faster and more durable than HDDs.
SSDs use magnetic disks while HDDs use flash memory.
HDDs are faster and more durable than SSDs.
SSDs are cheaper and have larger storage capacity than HDDs.
