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WorksheetsInternal Elements of a Computer Quiz
Total questions: 20
Worksheet time: 18mins
Most computers store data on an internal disk. Identify the type of media used by the hard disk shown in the photograph by circling your answer.
Magnetic Disk
Optical Disk
Solid State
Magnetic Tape
Flash memory can be used to hold computer data. State two other types of computer memory.
RAM (Random Access Memory)
ROM (Read-Only Memory)
CPU (Central Processing Unit)
PSU (Power Supply Unit)
Flash memory is fast and durable. Give one other characteristic of flash memory.
Explain one reason why a memory specification would improve Sam’s game-playing experience.
How does the hard disk store data?
Magnetic storage
Optical storage
Cloud storage
Solid state storage
What are the advantages of using a hard disk for data storage?
Low storage capacity, slow data access and retrieval, fragility, and high cost.
Limited storage capacity, slow data access and retrieval, vulnerability to damage, and expensive.
Small storage capacity, slow data access and retrieval, susceptibility to failure, and costly.
High storage capacity, fast data access and retrieval, durability, and cost-effectiveness.
Explain the role of the hard disk in a computer system.
The hard disk is a volatile storage device that stores and retrieves digital information.
The hard disk is a type of input device that allows users to enter data into the computer system.
The hard disk is a component of the computer system that processes and executes instructions.
The hard disk is a non-volatile storage device that stores and retrieves digital information.
What are the different components of the hard disk?
keyboard, mouse, monitor, and CPU
magnetic tape, optical lens, laser beam, and servo motor
circuit board, memory chips, power connector, and data connector
platters, read/write heads, actuator arm, spindle motor, and controller board
What are the advantages of using a solid-state drive for data storage?
Higher storage capacity, reduced cost, longer lifespan
Faster data access and transfer speeds, improved reliability and durability, lower power consumption, quieter operation, no moving parts
Slower data access and transfer speeds, increased power consumption, louder operation, moving parts
Limited compatibility, higher risk of data loss, shorter lifespan
Identify the type of media used by the solid-state drive shown in the photograph by circling your answer.
hard disk drive
flash memory
magnetic tape
optical disc
How does the solid-state drive store data?
Using flash memory
Using optical discs
Using random access memory
Using magnetic tape
Explain the role of the solid-state drive in a computer system.
(a)
What is the main difference between a hard disk drive and a solid-state drive?
A hard disk drive uses flash memory while a solid-state drive uses magnetic storage.
A hard disk drive has moving parts while a solid-state drive has no moving parts.
A hard disk drive is a type of monitor while a solid-state drive is a type of keyboard.
A hard disk drive and a solid-state drive are the same.
What is the role of the controller in a solid-state drive?
The controller is responsible for processing data in a solid-state drive.
The controller is used to display graphics in a solid-state drive.
The controller is a type of monitor in a solid-state drive.
The controller manages the data stored on the NAND flash memory chips and communicates with the computer system through the interface.
Which network topology is best suited for a small office with few devices?
Star topology
Mesh topology
Ring topology
Bus topology
In a ring network topology, what happens if one node fails?
The entire network fails.
Only the failed node is affected.
The network automatically reroutes data.
The network speed increases.
Which of the following is an example of an output device?
Keyboard
Mouse
Monitor
Scanner
Which of the following is an example of a high-level programming language?
Assembly
Machine Code
Python
Binary
Why are low-level languages often used for system programming?
Because they are easier to learn.
Because they provide more control over the hardware.
Because they are more popular.
Because they are more efficient for web development.
What is the function of a router in a network?
A router is used to connect multiple networks and route network traffic between them.
A router is used to connect a computer to a printer.
A router is used to store data.
A router is used to display graphics.
