stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
SBOLC ITF+ Flashcards | StudBud
Explore
/
SBOLC ITF+
SBOLC ITF+
60 terms
·
StudBud Administration
·
45 plays
Imported from external platform
Flashcards
60 cards
F
Practice quiz
P
Host live
L
Questions
60
Answers
1
What is the primary difference between an HDD (Hard Disk Drive) and an SSD (Solid State Drive)?
SSDs require regular defragmentation, while HDDs do not
HDDs are faster than SSDs for data access
HDDs use spinning disks to store data, while SSDs use flash memory
SSDs are larger in physical size than HDDs
2
A motherboard connects all the computer's components together, including the CPU, memory, and peripherals.
False
True
3
Which of the following is a key feature of fiber optic cables?
Limited to short-range communications
High bandwidth and long-distance capabilities
Uses copper conductors for data transmission
Susceptible to electromagnetic interference (EMI)
4
Which of the following is an example of a peripheral device?
CPU
Motherboard
RAM
Monitor
5
What component is known as the backbone, connecting the CPU, memory, hard drives, and other peripherals.
Server
Motherboard
GPU
Hard Disk Drives
6
What does CLI stand for?
Common Lane Internal
Command Line Interface
Command Linux Interface
Complex Line Interface
7
What is a peripheral device?
A type of memory
A software program
A part of the CPU
A device that adds functionality to a computer
8
Which of the following is the Multicore, a vital CPU Function?
Parallel processing in which several programs run at the same time
Two or more processing units to read and execute program instructions.
Running multiple programs (sets of instructions) concurrently.
Utilizing two or more CPUs within a single computer system.
9
An operating system (OS) manages both hardware and software resources in a computer.
True
False
10
What does the term "Red Phone" refer to?
A phone with voice-over-IP capabilities
A phone with a rotary dial
A smartphone for emergency calls
An analog phone used for classified communication
11
The CPU is responsible for executing instructions and processing data in a computer system.
False
True
12
Which of the following Stands for CPU?
Central Power Unit
Computer
Complex Processing Unit
Central Processing Unit
13
Solid State Drives (SSDs) are slower than Hard Disk Drives (HDDs).
False
True
14
Which type of memory is used by the CPU to store data and instructions that are actively being used?
Flash Memory
Cache Memory
DRAM
ROM
15
What is the primary difference between Unshielded Twisted Pair (UTP) and Shielded Twisted Pair (STP) cables?
UTP cables are more expensive than STP cables
UTP cables are faster than STP cables
STP cables are only used for fiber optic connections
STP cables have a shielding layer to reduce interference, while UTP doesn't
16
3 (Three) types of servers
Modular Infrastructure
Rack
Tower
Stack
17
What is referred to as the 'Brain' of the computer?
NIC
GPU
CPU
PCI
18
Which one is not a printer?
LEON
INKJET
THERMAL
LASERJET
19
Which of the following is a type of computer display technology?
RAM
RFID
OLED
USB
20
What is the function of the CPU in a computer system?
Controls all operations and processes data
Displays high-resolution images
Stores data
Connects computers to a network
21
Containers are isolated from each other and from the host system, similar to virtual machines.
True
False
22
What type of network cable is commonly used in local area networks (LANs)?
USB Cable
Fiber Optic Cable
Coaxial Cable
Twisted-pair Cable
23
Which of the following is an example of an input peripheral device?
Speaker
Monitor
Mouse
Printer
24
Containerization is more lightweight than virtualization because containers share the host OS.
True
False
25
Virtualization allows multiple operating systems to run on a single physical machine.
False
True
26
Which of the following are the 2 (TWO) types of RAM?
Static RAM (SRAM)
Dynamic RAM (DRAM)
Basic RAM (BRAM)
Stagnant RAM (SRAM)
27
What is the primary function of a sound card?
To process video signals
To connect computers to the internet
To manage the input and output of audio signals
To store audio files
28
What does the acronym 'NIC' stand for in computer networking?
Network Information Computer
Network Interface Card
Network Internet Cable
Network Input Connector
29
Virtualization offers more resource efficiency compared to containerization.
True
False
30
Which of the following is an example of a storage peripheral device?
Speaker
Keyboard
Flash Drive
Monitor
31
What does BIOS stand for in computer systems?
Binary Input/Output Standard
Binary Internet Operating System
Basic Integrated Output System
Basic Input/Output System
32
What type of memory is non-volatile and used to store firmware like BIOS?
Cache Memory
ROM
SSD
RAM
33
What is the purpose of the motherboard in a computer system?
To process audio and video signals
To store data permanently
To act as the central hub for connecting components
To control network communication
34
Which of the following Stands for GPU?
Global Processing Unit
Graphics Processing Unit
Garner Power Ultimatum
General Power Unit
35
Which of the following is an advantage of using SSDs over HDDs?
Slower data access speed
More durable and faster
Higher storage capacity
Higher power consumption
36
What is a key feature of containers in application deployment?
They ensure application isolation and resource efficiency.
They are not portable.
They require manual installation of each dependency.
They virtualize hardware resources.
37
RAM (Random Access Memory) is a non-volatile type of memory that stores data even when the computer is turned off.
True
False
38
A webcam is an input device.
False
True
39
What does LCD stand for?
light-crystal diode
liquid-crystal display
liquid-crystal diode
light-crystal display
40
Which of the following is a Storage device
HDDs
SD Card
SSDs
Ethernet
41
What does "IoT" stand for?
Internet of Technology
Internal Operating Technology
Internet of Things
International Operating Terminal
42
Which of the following is a characteristic of coaxial cables?
Consists of two concentric conductors separated by insulators
Primarily used for wireless communication
Uses fiber optics for long-distance transmission
Limited to low-speed data transmission
43
What is the main disadvantage of Coaxial Cable?
Expensive installation
Limited bandwidth
High error rates
Susceptible to interference and security risks
44
What is the main purpose of a virtual machine?
To process graphic and video data
To store data in the cloud
To simulate physical hardware for running multiple operating systems
To enhance network security
45
Which type of storage device uses flash memory for faster performance and higher durability?
Hard Disk Drive
USB Flash Drive
Solid State Drive
Optical Drive
46
What does IoT stand for?
Information on Time
Internet on Time
Internet of Things
Information of Things
47
Which type of server is ideal for small businesses or environments with limited space?
Rack Server
Cloud Server
Modular Server
Tower Server
48
What does NIC stand for in networking?
Network Internet Controller
Network Integrated Circuit
Network Interface Cable
Network Interface Card
49
Which of the following describes 'containerization' in computing?
Installing physical hardware in virtual machines
Storing applications in virtualized environments for portability
Running multiple operating systems on a single computer
Protecting data using encryption
50
Which of the following is a characteristic of a server operating system?
It does not require regular updates.
It supports a large number of users simultaneously.
It is used only for desktop applications.
It is primarily used for personal tasks.
51
Which of the following is an output peripheral device?
Printer
Microphone
Mouse
Keyboard
52
What is the main function of the GPU in a computer system?
To store system data
To display high-resolution images and videos
To control the input devices
To process the computer’s audio signals
53
What type of network cable is commonly used in LANs and is cost-effective but susceptible to interference?
STP (Shielded Twisted Pair)
Fiber Optic Cable
UTP (Unshielded Twisted Pair)
Coaxial Cable
54
Which of the following correctly describes the differences between RAM, ROM, and Cache memory?
Cache is permanent, ROM is volatile, RAM stores OS
RAM is read-only, ROM is read/write, Cache is slower
ROM stores data, RAM boots, Cache stores BIOS
RAM is temporary, ROM is permanent, Cache is high-speed
55
In virtualization, each virtual machine includes its own operating system.
False
True
56
Which of the following is the definition of Random access memory (RAM)?
High-speed memory that stores frequently accessed data and instructions
Magnetic storage devices for long-term data storage.
Volatile memory used by the CPU to store programs and data currently in use
A type of memory chip, Non-volatile memory used to store firmware
57
Which of the following is not a type of Virtualization?
Desktop Vertualization
Software Virtualization
Network Virtualization
Display Virtualization
58
What is VoIP (Voice over Internet Protocol)?
A landline-based communication system
A type of encrypted analog phone
A system for connecting fax machines
A phone system that operates using an internet connection
59
Name the Connecters, select all that apply.
Coaxial Cable
Fiber Optic
UTP (Unshielded Twisted Pair)
Shielded twisted-pair
60
Which of these storage devices is known for being faster and more durable than HDDs?
Blu-ray Disc
USB Flash Drive
Optical Drive
SSD
