Computer GK for Competitive Exams with Answers
Welcome to Daily Employment News. In this informative post you will get to know Computer Basics GK Questions and also their answers. We hope this important computer knowledge will help you improve your general knowledge that will help you in you you competitive exams.
We have tried to cover 20 of the best and Basic computer MCQ Questions in today’s Post. We have included some best important computer aptitude questions that could also help students in their increasing their their GK.
Computer GK for Competitive Exams
Solve these basic computer knowledge for beginners and check your answers.Â
Who is known as the father of the computer?
a) Charles Babbage
b) Alan Turing
c) John von Neumann
d) Bill Gates
Answer: a) Charles Babbage
What does CPU stand for?
a) Central Processing Unit
b) Computer Personal Unit
c) Central Performance Unit
d) None of the above
Answer: a) Central Processing Unit
Which of the following is NOT an input device?
a) Keyboard
b) Mouse
c) Monitor
d) Scanner
Answer: c) Monitor
Which device is used to display the output from a computer?
a) Speaker
b) Monitor
c) Printer
d) Scanner
Answer: b) Monitor
What does RAM stand for?
a) Read Access Memory
b) Random Access Memory
c) Run Access Memory
d) None of the above
Answer: b) Random Access Memory
The process of starting or restarting a computer is called:
a) Booting
b) Encoding
c) Saving
d) Exiting
Answer: b) Random Access Memory
Which of the following is NOT an operating system?
a) Linux
b) Oracle
c) Windows
d) macOS
Answer:b) Oracle
MS Word is an example of:
a) An operating system
b) A processing device
c) Application software
d) An input device
Answer: c) Application software
Which of the following stores more data than a DVD?
a) CD
b) Floppy disk
c) Blu-ray disk
d) None of the above
Answer: c) Blu-ray disk
The default file extension for a Microsoft Word document is:
a) .txt
b) .docx
c) .xlsx
d) .pptx
Answer: b) .docx
Top 10 Computer GK Questions with Answers
Here are some best basic computer knowledge for students hope these will help you in learning.Â
What is the full form of HTML?
a) Hyper Trainer Marking Language
b) Hyper Text Markup Language
c) Hyperlinks and Text Markup Language
d) None of the above
Answer: b) Hyper Text Markup Language
Which of the following is a search engine?
a) Microsoft Word
b) Windows
c) Google
d) Internet Explorer
Answer: c) Google
The main directory of a disk is called:
a) Folder
b) Root directory
c) Subdirectory
d) Home page
Answer: b) Root directory
HTTP stands for:
a) HyperText Transfer Protocol
b) HyperText Transmission Protocol
c) HyperText Transfer Plot
d) None of the above
Answer: a) HyperText Transfer Protocol
A group of 8 bits is called:
a) Byte
b) Kilobyte
c) Bit
d) Megabyte
Answer: a) Byte
Which extension refers to a video file?
a) .mp3
b) .jpeg
c) .mp4
d) .docx
Answer: c) .mp4
Which of the following is a feature of RAM?
a) Non-volatile
b) Volatile
c) Slow data access
d) Permanent storage
Answer:b) Volatile
The brain of any computer system is:
a) ALU
b) Memory
c) CPU
d) Control unit
Answer: c) CPU
Which among the following is considered to be the biggest network?
a) LAN
b) WAN
c) MAN
d) PAN
Answer: b) WAN
Which protocol is used to send emails?
a) SMTP
b) HTTP
c) POP3
d) FTP
Answer: a) SMTP
Computer GK Quiz Online for Students
URL stands for:
a) Uniform Resource Locator
b) Uniform Resource Link
c) Uniform Registered Link
d) Unified Resource Link
Answer: a) Uniform Resource Locator
Which of the following is not a type of computer network?
a) CAN
b) LAN
c) FAN
d) MAN
Answer: c) FAN
Which part of the computer helps in storing data?
a) Motherboard
b) Hard Disk
c) RAM
d) CPU
Answer: b) Hard Disk
The first page of a website is called:
a) Homepage
b) Browser page
c) Search page
d) Bookmark
Answer: a) Homepage
Which file starts MS Word?
a) winword.exe
b) word.exe
c) msword.exe
d) office.exe
Answer: a) winword.exe
PDF stands for:
a) Portable Document Format
b) Public Document File
c) Portable Data File
d) Public Data Format
Answer: a) Portable Document Format
Which key is used for help in most software programs?
a) F1
b) F2
c) F3
d) F4
Answer: a) F1
The ‘http’ you type at the beginning of any site’s address stands for:
a) HTML Transfer Technology Protocol
b) HyperText Transfer Protocol
c) Hyperlink Transfer Technology Protocol
d) None of the above
Answer: b) HyperText Transfer Protocol
Which among the following is a read-only memory?
a) RAM
b) ROM
c) DVD
d) Hard Disk
Answer: b) ROM
‘OS’ computer abbreviation usually means:
a) Order of Significance
b) Open Software
c) Operating System
d) Optical Sensor
Answer: c) Operating System
Who among the following is the co-founder of Microsoft?
a) Steve Jobs
b) Bill Gates
c) Elon Musk
d) Mark Zuckerberg
Answer: b) Bill Gates
In computer security, phishing is:
a) A type of fish
b) A hacking method
c) A secure network
d) A keyboard shortcut
Answer: b) A hacking method
A small picture that represents an object or program is called:
a) Icon
b) Image
c) Idea
d) Index
Answer: a) Icon
Which of the following is not a programming language?
a) Python
b) Java
c) Oracle
d) C++
Answer: c) Oracle
What is the default number of sheets in a new Microsoft Excel workbook?
a) 1
b) 2
c) 3
d) 4
Answer: c) 3
‘.MPG’ extension refers usually to what kind of file?
a) WordPerfect Document file
b) MS Office document
c) Animation/movie file
d) Image file
Answer: c) Animation/movie file
In Excel, what does SUM() function do?
a) Adds all the numbers in a range of cells
b) Finds the maximum number in a range
c) Finds the minimum number in a range
d) None of the above
Answer: a) Adds all the numbers in a range of cells
Linux is:
a) A computer virus
b) A software company
c) An operating system
d) A web browser
Answer: c) An operating system
What does ‘GUI’ stand for?
a) Graphical User Interface
b) General User Interaction
c) Graphical Unified Interface
d) General Unified Interface
Answer: a) Graphical User Interface
Who is considered the ‘Father of Artificial Intelligence’?
a) Alan Turing
b) Charles Babbage
c) John McCarthy
d) Elon Musk
Answer: c) John McCarthy
10 Computer Basics GK Questions for Competitive Exams
The ‘D’ in ‘CD-ROM’ stands for:
a) Disk
b) Data
c) Drive
d) Dual
Answer: a) Disk
What type of device is a computer mouse?
a) Output
b) Input
c) Storage
d) Software
Answer: b) Input
‘SQL’ stands for:
a) Structured Question Language
b) Structured Query Language
c) Simple Query Language
d) None of the above
Answer: b) Structured Query Language
Which is considered a volatile storage device?
a) Hard drive
b) SSD
c) RAM
d) CD-ROM
Answer: c) RAM
What is the main function of the ALU in a computer?
a) Perform arithmetic and logical operations
b) Control the operation of the printer
c) Manage the right access of the user
d) Monitor the system performance
Answer: a) Perform arithmetic and logical operations
The extension ‘.txt’ refers to what kind of file?
a) Text file
b) Image file
c) Video file
d) Audio file
Answer: a) Text file
Which language is directly understood by the computer without translation program?
a) High-level language
b) Assembly language
c) Machine language
d) None of the above
Answer: c) Machine language
Which of the following is an email client?
a) Internet Explorer
b) Microsoft Outlook
c) Google Chrome
d) Microsoft Edge
Answer: b) Microsoft Outlook
‘BIOS’ stands for:
a) Basic Input Output System
b) Binary Input Output System
c) Basic Input Off System
d) None of the above
Answer: a) Basic Input Output System
What does Wi-Fi stand for?
a) Wireless Fidelity
b) Wired Fidelity
c) Wireless Found
d) Wired Found
Answer: a) Wireless Fidelity
These general knowledge on computers will help students to know more about the basics of computer that could help them in learning more about Computer further.
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