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Computers Basic MCQs Set-11

Leave a Comment / fundamental of computer / Rahul Kumar / 6 August 2024

Computers Basic MCQs Set-11

What is the function of a computer’s motherboard?
- a) To store data
- b) To perform calculations
- c) To connect and communicate between all components of the computer
- d) To display information
Answer: c) To connect and communicate between all components of the computer
Which of the following is not an operating system?
- a) Windows
- b) Linux
- c) Mac OS
- d) Oracle
Answer: d) Oracle
What is a primary key in a database?
- a) A field that uniquely identifies each record in a table
- b) A field that stores data
- c) A field that performs calculations
- d) A field that connects to the internet
Answer: a) A field that uniquely identifies each record in a table
What is the main purpose of a spreadsheet application?
- a) To create documents
- b) To manage databases
- c) To perform calculations and organize data
- d) To browse the internet
Answer: c) To perform calculations and organize data
Which of the following is an example of a web browser?
- a) Firefox
- b) Microsoft Word
- c) Adobe Photoshop
- d) VLC Media Player
Answer: a) Firefox
What does SSD stand for?
- a) Solid State Drive
- b) Serial State Drive
- c) Solid Storage Device
- d) Serial Storage Device
Answer: a) Solid State Drive
Which device is used to input text into a computer?
- a) Monitor
- b) Printer
- c) Keyboard
- d) Speaker
Answer: c) Keyboard
What is an IP address?
- a) A unique identifier for a computer on a network
- b) A software application
- c) A type of storage device
- d) A programming language
Answer: a) A unique identifier for a computer on a network
Which of the following is not a type of malware?
- a) Virus
- b) Worm
- c) Trojan
- d) Firewall
Answer: d) Firewall
What is the function of a computer’s power supply?
- a) To store data
- b) To perform calculations
- c) To supply electrical power to the computer
- d) To connect to the internet
Answer: c) To supply electrical power to the computer
What does GUI stand for?
- a) Graphical User Interface
- b) General User Interface
- c) Global User Interface
- d) General Use Interface
Answer: a) Graphical User Interface
Which of the following is a type of software used to browse the web?
- a) Browser
- b) Antivirus
- c) Database
- d) Spreadsheet
Answer: a) Browser
What is the function of a router in a network?
- a) To connect different networks together
- b) To store data
- c) To perform calculations
- d) To manage software applications
Answer: a) To connect different networks together
Which of the following is a characteristic of ROM?
- a) Volatile memory
- b) Non-volatile memory
- c) Temporary storage
- d) Erasable memory
Answer: b) Non-volatile memory
What does USB stand for?
- a) Universal Serial Bus
- b) Universal Storage Bus
- c) Universal System Bus
- d) Universal Service Bus
Answer: a) Universal Serial Bus

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Computers Basic MCQs Set-10

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-10

Which of the following is an example of an optical storage device?
- a) Hard Disk
- b) RAM
- c) CD-ROM
- d) Floppy Disk
Answer: c) CD-ROM
What does BIOS stand for?
- a) Basic Input Output System
- b) Binary Input Output System
- c) Basic Input Off System
- d) Binary Input Off System
Answer: a) Basic Input Output System
Which type of software is used to perform specific tasks for users?
- a) System Software
- b) Application Software
- c) Utility Software
- d) Firmware
Answer: b) Application Software
Which of the following is used for network security?
- a) Firewall
- b) Router
- c) Modem
- d) Switch
Answer: a) Firewall
Which port is used for connecting external storage devices?
- a) Ethernet
- b) USB
- c) HDMI
- d) VGA
Answer: b) USB
What does PDF stand for?
- a) Portable Document Format
- b) Personal Document File
- c) Public Document Format
- d) Printed Document File
Answer: a) Portable Document Format
Which of the following is a type of malware?
- a) Antivirus
- b) Worm
- c) Router
- d) Firewall
Answer: b) Worm
What is the function of an operating system?
- a) To manage software applications
- b) To manage hardware resources
- c) Both a and b
- d) To connect to the internet
Answer: c) Both a and b
Which of the following is a programming language?
- a) HTTP
- b) HTML
- c) C#
- d) XML
Answer: c) C#
What is the main page of a website called?
- a) Home Page
- b) Index Page
- c) Main Page
- d) Welcome Page
Answer: a) Home Page
Which device is used to connect a computer to a telephone line?
- a) Router
- b) Modem
- c) Switch
- d) Hub
Answer: b) Modem
Which of the following is a binary number?
- a) 12345
- b) 10101
- c) 56789
- d) 78901
Answer: b) 10101
What is the main purpose of a database?
- a) To store data
- b) To display information
- c) To perform calculations
- d) To connect to the internet
Answer: a) To store data
Which of the following is an open-source operating system?
- a) Windows
- b) Mac OS
- c) Linux
- d) Unix
Answer: c) Linux
What is the permanent memory built into your computer called?
- a) RAM
- b) ROM
- c) CPU
- d) CD-ROM
Answer: b) ROM

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Computers Basic MCQs Set-9

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-9

Which is an example of an optical storage device?
- a) Hard Disk
- b) RAM
- c) CD-ROM
- d) Floppy Disk
Answer: c) CD-ROM
What does BIOS stand for?
- a) Basic Input Output System
- b) Binary Input Output System
- c) Basic Input Off System
- d) Binary Input Off System
Answer: a) Basic Input Output System
Which type of software is used to perform specific tasks for users?
- a) System Software
- b) Application Software
- c) Utility Software
- d) Firmware
Answer: b) Application Software
Which of the following is used for network security?
- a) Firewall
- b) Router
- c) Modem
- d) Switch
Answer: a) Firewall
Which port is used for connecting external storage devices?
- a) Ethernet
- b) USB
- c) HDMI
- d) VGA
Answer: b) USB
What does PDF stand for?
- a) Portable Document Format
- b) Personal Document File
- c) Public Document Format
- d) Printed Document File
Answer: a) Portable Document Format
Which of the following is a type of malware?
- a) Antivirus
- b) Worm
- c) Router
- d) Firewall
Answer: b) Worm
What is the function of an operating system?
- a) To manage software applications
- b) To manage hardware resources
- c) Both a and b
- d) To connect to the internet
Answer: c) Both a and b
Which of the following is a programming language?
- a) HTTP
- b) HTML
- c) C#
- d) XML
Answer: c) C#
What is the main page of a website called?
- a) Home Page
- b) Index Page
- c) Main Page
- d) Welcome Page
Answer: a) Home Page
Which device is used to connect a computer to a telephone line?
- a) Router
- b) Modem
- c) Switch
- d) Hub
Answer: b) Modem
Which of the following is a binary number?
- a) 12345
- b) 10101
- c) 56789
- d) 78901
Answer: b) 10101
What is the main purpose of a database?
- a) To store data
- b) To display information
- c) To perform calculations
- d) To connect to the internet
Answer: a) To store data
Which of the following is an open-source operating system?
- a) Windows
- b) Mac OS
- c) Linux
- d) Unix
Answer: c) Linux
What is the permanent memory built into your computer called?
- a) RAM
- b) ROM
- c) CPU
- d) CD-ROM
Answer: b) ROM

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Computers Basic MCQs Set-8

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-8

Which of the following is an example of an optical storage device?
- a) Hard Disk
- b) RAM
- c) CD-ROM
- d) Floppy Disk
Answer: c) CD-ROM
What does BIOS stand for?
- a) Basic Input Output System
- b) Binary Input Output System
- c) Basic Input Off System
- d) Binary Input Off System
Answer: a) Basic Input Output System
Which type of software is used to perform specific tasks for users?
- a) System Software
- b) Application Software
- c) Utility Software
- d) Firmware
Answer: b) Application Software
Which of the following is used for network security?
- a) Firewall
- b) Router
- c) Modem
- d) Switch
Answer: a) Firewall
Which port is used for connecting external storage devices?
- a) Ethernet
- b) USB
- c) HDMI
- d) VGA
Answer: b) USB
What does PDF stand for?
- a) Portable Document Format
- b) Personal Document File
- c) Public Document Format
- d) Printed Document File
Answer: a) Portable Document Format
Which of the following is a type of malware?
- a) Antivirus
- b) Worm
- c) Router
- d) Firewall
Answer: b) Worm
What is the function of an operating system?
- a) To manage software applications
- b) To manage hardware resources
- c) Both a and b
- d) To connect to the internet
Answer: c) Both a and b
Which of the following is a programming language?
- a) HTTP
- b) HTML
- c) C#
- d) XML
Answer: c) C#
What is the main page of a website called?
- a) Home Page
- b) Index Page
- c) Main Page
- d) Welcome Page
Answer: a) Home Page
Which device is used to connect a computer to a telephone line?
- a) Router
- b) Modem
- c) Switch
- d) Hub
Answer: b) Modem
Which of the following is a binary number?
- a) 12345
- b) 10101
- c) 56789
- d) 78901
Answer: b) 10101
What is the main purpose of a database?
- a) To store data
- b) To display information
- c) To perform calculations
- d) To connect to the internet
Answer: a) To store data
Which of the following is an open-source operating system?
- a) Windows
- b) Mac OS
- c) Linux
- d) Unix
Answer: c) Linux
What is the permanent memory built into your computer called?
- a) RAM
- b) ROM
- c) CPU
- d) CD-ROM
Answer: b) ROM

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Computers Basic MCQs Set-7

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-7

What does URL stand for?
- a) Uniform Resource Locator
- b) Uniform Resource Link
- c) Universal Resource Locator
- d) Universal Resource Link
Answer: a) Uniform Resource Locator
Which of the following is a type of software that manages computer hardware and software resources?
- a) Application Software
- b) System Software
- c) Utility Software
- d) Firmware
Answer: b) System Software
Which device is used to output sound?
- a) Monitor
- b) Printer
- c) Speaker
- d) Scanner
Answer: c) Speaker
What does HTTP stand for?
- a) HyperText Transfer Protocol
- b) HyperText Transmission Protocol
- c) HighText Transfer Protocol
- d) HighText Transmission Protocol
Answer: a) HyperText Transfer Protocol
Which of the following is not a web browser?
- a) Firefox
- b) Chrome
- c) Safari
- d) Windows
Answer: d) Windows
What is the purpose of a computer’s cache memory?
- a) To store data permanently
- b) To perform calculations
- c) To store frequently used data for quick access
- d) To connect to the internet
Answer: c) To store frequently used data for quick access
Which device is used to read data from a CD?
- a) Hard Drive
- b) RAM
- c) CD-ROM Drive
- d) CPU
Answer: c) CD-ROM Drive
Which of the following is an example of an input device?
- a) Monitor
- b) Printer
- c) Keyboard
- d) Speaker
Answer: c) Keyboard
What is the main function of a computer’s operating system?
- a) To manage hardware and software resources
- b) To perform calculations
- c) To store data
- d) To connect to the internet
Answer: a) To manage hardware and software resources
Which of the following is a type of computer network?
- a) LAN
- b) RAM
- c) ROM
- d) HTTP
Answer: a) LAN
What is the main purpose of a database?
- a) To store data
- b) To display information
- c) To perform calculations
- d) To connect to the internet
Answer: a) To store data
Which of the following is an example of an operating system?
- a) Microsoft Word
- b) Microsoft Excel
- c) Windows 10
- d) Microsoft Access
Answer: c) Windows 10
What does IP stand for in IP address?
- a) Internet Protocol
- b) Internet Process
- c) Internal Protocol
- d) Internal Process
Answer: a) Internet Protocol
Which of the following is used to connect a computer to a network?
- a) Network Interface Card (NIC)
- b) Router
- c) Modem
- d) Switch
Answer: a) Network Interface Card (NIC)
Which of the following is a type of malware?
- a) Antivirus
- b) Worm
- c) Router
- d) Firewall
Answer: b) Worm

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Computers Basic MCQs Set-6

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-6

Which of the following is an example of an application software?
- a) Windows 10
- b) Microsoft Word
- c) Linux
- d) Mac OS
Answer: b) Microsoft Word
Which device is used to produce a hard copy of documents?
- a) Monitor
- b) Scanner
- c) Printer
- d) Keyboard
Answer: c) Printer
What does ALU stand for?
- a) Arithmetic and Logic Unit
- b) Application Logic Unit
- c) Arithmetic Logic Utility
- d) Application Logic Utility
Answer: a) Arithmetic and Logic Unit
Which of the following is a non-volatile memory?
- a) RAM
- b) ROM
- c) Cache
- d) Register
Answer: b) ROM
Which of the following is used for creating presentations?
- a) Microsoft Word
- b) Microsoft Excel
- c) Microsoft PowerPoint
- d) Microsoft Access
Answer: c) Microsoft PowerPoint
What is a computer’s main memory used for?
- a) To store data permanently
- b) To perform calculations
- c) To store data temporarily for quick access
- d) To connect to the internet
Answer: c) To store data temporarily for quick access
Which of the following is not an output device?
- a) Monitor
- b) Printer
- c) Keyboard
- d) Speaker
Answer: c) Keyboard
What is the function of a web browser?
- a) To access and view websites
- b) To create documents
- c) To manage databases
- d) To edit photos
Answer: a) To access and view websites
Which of the following is a type of malware?
- a) Virus
- b) Antivirus
- c) Firewall
- d) Router
Answer: a) Virus
Which device is used to input graphical data?
- a) Monitor
- b) Scanner
- c) Printer
- d) Keyboard
Answer: b) Scanner
Which of the following is an example of a database management system (DBMS)?
- a) Microsoft Word
- b) Microsoft Excel
- c) Oracle
- d) Adobe Photoshop
Answer: c) Oracle
What does PDF stand for?
- a) Portable Document Format
- b) Personal Document File
- c) Public Document Format
- d) Printed Document File
Answer: a) Portable Document Format
Which of the following is a type of volatile memory?
- a) ROM
- b) Hard Disk
- c) RAM
- d) CD-ROM
Answer: c) RAM
Which device is used to store large amounts of data?
- a) Hard Drive
- b) RAM
- c) CPU
- d) Monitor
Answer: a) Hard Drive
What is the main purpose of a firewall?
- a) To prevent unauthorized access to a network
- b) To store data
- c) To perform calculations
- d) To display information
Answer: a) To prevent unauthorized access to a network

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Computers Basic MCQs Set-5

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-5

Which of the following is a mobile operating system?
- a) Windows
- b) Mac OS
- c) Android
- d) Linux
Answer: c) Android
What does HTML stand for?
- a) HyperText Markup Language
- b) HyperText Markup Link
- c) HyperText Main Language
- d) HyperText Main Link
Answer: a) HyperText Markup Language
Which device is used to convert digital signals to analog signals?
- a) Router
- b) Modem
- c) Switch
- d) Hub
Answer: b) Modem
Which of the following is not a storage device?
- a) Hard Disk
- b) Floppy Disk
- c) RAM
- d) Router
Answer: d) Router
What is the function of an antivirus program?
- a) To protect the computer from viruses
- b) To store data
- c) To perform calculations
- d) To connect to the internet
Answer: a) To protect the computer from viruses
Which of the following is used to manage data in a database?
- a) DBMS
- b) HTTP
- c) FTP
- d) SMTP
Answer: a) DBMS
What does the term ‘bit’ stand for?
- a) Binary Digit
- b) Binary Unit
- c) Basic Information Time
- d) Binary Information Transfer
Answer: a) Binary Digit
Which of the following is an example of system software?
- a) Operating System
- b) Microsoft Word
- c) Adobe Photoshop
- d) VLC Media Player
Answer: a) Operating System
Which device is used to connect a computer to the internet?
- a) Router
- b) Printer
- c) Scanner
- d) Monitor
Answer: a) Router
Which of the following is an example of a spreadsheet application?
- a) Microsoft Word
- b) Microsoft Excel
- c) Microsoft Access
- d) Microsoft PowerPoint
Answer: b) Microsoft Excel
What is the main function of a computer’s CPU?
- a) To store data
- b) To perform calculations and execute instructions
- c) To display information
- d) To connect to the internet
Answer: b) To perform calculations and execute instructions
Which of the following is a type of computer network?
- a) WAN
- b) HTTP
- c) HTML
- d) FTP
Answer: a) WAN
What is the purpose of a web browser?
- a) To access and view websites
- b) To create documents
- c) To manage databases
- d) To edit photos
Answer: a) To access and view websites
Which of the following is not an input device?
- a) Keyboard
- b) Mouse
- c) Monitor
- d) Scanner
Answer: c) Monitor
What does TCP/IP stand for?
- a) Transmission Control Protocol/Internet Protocol
- b) Transfer Control Protocol/Internet Protocol
- c) Transmission Control Process/Internet Process
- d) Transfer Control Process/Internet Process
Answer: a) Transmission Control Protocol/Internet Protocol

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Computers Basic MCQs Set-4

Leave a Comment / fundamental of computer / Rahul Kumar / 5 August 2024

Computers Basic MCQs Set-4

What is a URL?
- a) A computer software
- b) A type of computer hardware
- c) A web address
- d) A programming language
Answer: c) A web address
Which is the most common input device?
- a) Scanner
- b) Keyboard
- c) Printer
- d) Monitor
Answer: b) Keyboard
What does IP stand for in IP address?
- a) Internet Protocol
- b) Internet Process
- c) Internal Protocol
- d) Internal Process
Answer: a) Internet Protocol
Which of the following is a computer virus?
- a) Norton
- b) McAfee
- c) Trojan
- d) Kaspersky
Answer: c) Trojan
Which of the following is not a programming language?
- a) Python
- b) Java
- c) HTML
- d) HTTP
Answer: d) HTTP
What is the main purpose of a computer network?
- a) To connect computers and share resources
- b) To store data
- c) To perform calculations
- d) To display information
Answer: a) To connect computers and share resources
Which device is used to connect a computer to a local network?
- a) Router
- b) Modem
- c) Network Interface Card (NIC)
- d) Switch
Answer: c) Network Interface Card (NIC)
Which one of the following is a storage device?
- a) Monitor
- b) Printer
- c) Hard Disk
- d) Keyboard
Answer: c) Hard Disk
What does the acronym GUI stand for?
- a) Graphical User Interface
- b) Graphical User Internet
- c) Graphical Uniform Interface
- d) General User Interface
Answer: a) Graphical User Interface
Which of the following is an example of an input device?
- a) Monitor
- b) Mouse
- c) Printer
- d) Speaker
Answer: b) Mouse
Which of the following is a cloud storage service?
- a) Google Drive
- b) Microsoft Word
- c) Adobe Photoshop
- d) VLC Media Player
Answer: a) Google Drive
What is the main function of a computer’s RAM?
- a) To store data permanently
- b) To perform calculations
- c) To store data temporarily for quick access
- d) To connect to the internet
Answer: c) To store data temporarily for quick access
Which one of the following is a search engine?
- a) Bing
- b) Yahoo Mail
- c) Gmail
- d) Outlook
Answer: a) Bing
Which of the following is used to create a document?
- a) Microsoft Excel
- b) Microsoft Word
- c) Microsoft Access
- d) Microsoft PowerPoint
Answer: b) Microsoft Word
What does ISP stand for?
- a) Internet Service Provider
- b) Internal Service Provider
- c) Internet System Provider
- d) Internal System Provider
Answer: a) Internet Service Provider

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Computers Basic MCQs Set-3

Leave a Comment / fundamental of computer / Rahul Kumar / 31 July 2024

Computers Basic MCQs Set-3

What is the permanent memory built into your computer called?
- a) RAM
- b) ROM
- c) CPU
- d) CD-ROM
Answer: b) ROM
Which is an example of an optical storage device?
- a) Hard Disk
- b) RAM
- c) CD-ROM
- d) Floppy Disk
Answer: c) CD-ROM
What does BIOS stand for?
- a) Basic Input Output System
- b) Binary Input Output System
- c) Basic Input Off System
- d) Binary Input Off System
Answer: a) Basic Input Output System
Which type of software is used to perform specific tasks for users?
- a) System Software
- b) Application Software
- c) Utility Software
- d) Firmware
Answer: b) Application Software
Which of the following is used for network security?
- a) Firewall
- b) Router
- c) Modem
- d) Switch
Answer: a) Firewall
Which port is used for connecting external storage devices?
- a) Ethernet
- b) USB
- c) HDMI
- d) VGA
Answer: b) USB
What does PDF stand for?
- a) Portable Document Format
- b) Personal Document File
- c) Public Document Format
- d) Printed Document File
Answer: a) Portable Document Format
Which of the following is a type of malware?
- a) Antivirus
- b) Worm
- c) Router
- d) Firewall
Answer: b) Worm
What is the function of an operating system?
- a) To manage software applications
- b) To manage hardware resources
- c) Both a and b
- d) To connect to the internet
Answer: c) Both a and b
Which of the following is a programming language?
- a) HTTP
- b) HTML
- c) C#
- d) XML
Answer: c) C#
What is the main page of a website called?
- a) Home Page
- b) Index Page
- c) Main Page
- d) Welcome Page
Answer: a) Home Page
Which device is used to connect a computer to a telephone line?
- a) Router
- b) Modem
- c) Switch
- d) Hub
Answer: b) Modem
Which of the following is a binary number?
- a) 12345
- b) 10101
- c) 56789
- d) 78901
Answer: b) 10101
What is the main purpose of a database?
- a) To store data
- b) To display information
- c) To perform calculations
- d) To connect to the internet
Answer: a) To store data
Which of the following is an open-source operating system?
- a) Windows
- b) Mac OS
- c) Linux
- d) Unix
Answer: c) Linux

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Computers Basic MCQs Set-2

Leave a Comment / fundamental of computer / Rahul Kumar / 31 July 2024

Hello Friends, this section is crafted for those keen on mastering computer science basics. We’ve gathered a collection of Fundamentals of Computer Engineering MCQs. These questions are essential for preparing for university exams, competitive tests, or job interviews. Dive in, practice thoroughly, and aim for the excellent scores you deserve!

Which company developed the Windows operating system?
a) Apple
b) IBM
c) Microsoft
d) Google
Answer: c) Microsoft

Which device is used to point and click?
a) Keyboard
b) Mouse
c) Monitor
d) Printer
Answer: b) Mouse

Which type of memory is non-volatile and can be electrically erased and reprogrammed?
a) RAM
b) ROM
c) Flash Memory
d) Cache
Answer: c) Flash Memory

What does URL stand for?
a) Uniform Resource Locator
b) Uniform Resource Link
c) Universal Resource Locator
d) Universal Resource Link
Answer: a) Uniform Resource Locator

Which software is used to browse the internet?
a) Microsoft Word
b) Adobe Photoshop
c) Web Browser
d) VLC Media Player
Answer: c) Web Browser

What is the primary purpose of an operating system?
a) To manage computer hardware and software resources
b) To perform calculations
c) To run specific applications
d) To connect to the internet
Answer: a) To manage computer hardware and software resources

Which of the following is not a web browser?
a) Firefox
b) Chrome
c) Excel
d) Safari
Answer: c) Excel

What does HTTP stand for?
a) HyperText Transfer Protocol
b) HyperText Transmission Protocol
c) HighText Transfer Protocol
d) HighText Transmission Protocol
Answer: a) HyperText Transfer Protocol

Which component is considered the heart of the computer and performs the majority of processing tasks?
a) RAM
b) CPU
c) Hard Drive
d) Motherboard
Answer: b) CPU

Which of the following is a type of network?
a) LAN
b) ROM
c) HTTP
d) HTML
Answer: a) LAN

What is the main function of the motherboard?
a) To store data
b) To perform calculations
c) To connect all parts of the computer
d) To display information
Answer: c) To connect all parts of the computer

Which of the following is an example of system software?
a) Microsoft Office
b) Adobe Photoshop
c) Operating System
d) VLC Media Player
Answer: c) Operating System

Which memory is used for storing frequently used data to speed up processing?
a) Cache Memory
b) ROM
c) Hard Disk
d) RAM
Answer: a) Cache Memory

What is the main function of a firewall?
a) To prevent unauthorized access to a network
b) To store data
c) To perform calculations
d) To display information
Answer: a) To prevent unauthorized access to a network

Which protocol is used to send email?
a) HTTP
b) FTP
c) SMTP
d) TCP
Answer: c) SMTP

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