Computer/IT – Quiz0% Computer/ IT Quiz - 1 1 / 10What does CPU stand for? A) Central Processing Unit B) Computer Personal Unit C) Central Processor Unit D) Central Process Unit 2 / 10Which device is used to input data into a computer? A) Monitor B) Keyboard C) Printer D) Mouse 3 / 10What does RAM stand for? A) Random Access Memory B) Read-Only Memory C) Random Access Memory D) Rapid Access Memory 4 / 10Which component of a computer stores data long-term even when the power is turned off? A) CPU B) RAM C) Hard Drive D) SSD 5 / 10What is the primary function of an operating system? A) Processing data B) Storing files C) Managing hardware and software resources D) Printing documents 6 / 10Which computer port is typically used for connecting a printer? A) HDMI B) USB C) VGA D) Parallel 7 / 10Which computer memory is non-volatile and used for long-term storage? A) RAM B) Hard Drive C) CPU Cache D) ROM 8 / 10What does GUI stand for? A) Graphic User Interface B) Graphical User Interface C) General User Interface D) Graphical Utilization Interface 9 / 10Which computer component interprets and carries out instructions from computer programs? A) RAM B) CPU C) GPU D) Motherboard 10 / 10Which programming language is often used for creating web pages? A) C++ B) HTML C) Java D) Python Your score isThe average score is 38% LinkedIn Facebook 0% Restart quiz Exit Anonymous feedback See review Send feedback 0% Computer / IT Quiz - 2 1 / 10What is the maximum number of bits a byte can have? A) 4 bits B) 8 bits C) 16 bits D) 32 bits 2 / 10Which of the following is an example of an input device? A) Monitor B) CPU C) Mouse D) Speaker 3 / 10What does URL stand for? A) Uniform Resource Locator B) Universal Resource Link C) Uniform Resource Locator D) Universal Resource Locator 4 / 10Which component of a computer is also known as the "brain" of the computer? A) Monitor B) RAM C) CPU D) Keyboard 5 / 10What is the purpose of a firewall in computer security? A) To block internet access B) To prevent hardware failures C) To protect against unauthorized access D) To speed up internet connections 6 / 10Which file format is commonly used for images with transparent backgrounds? A) JPG B) BMP C) PNG D) GIF 7 / 10What is the binary equivalent of the decimal number 10? A) 1001 B) 1010 C) 1100 D) 1110 8 / 10Which of the following is a high-level programming language? A) Python B) Assembly language C) Machine code D) Binary code 9 / 10What does HTML stand for? A) Higher Text Markup Language B) Hypertext Markup Language C) High-Level Text Markup Language D) Hyper Transfer Markup Language 10 / 10Which computer component connects all other peripheral devices? A) Monitor B) Motherboard C) RAM D) Hard Drive Your score isThe average score is 60% LinkedIn Facebook 0% Restart quiz Exit Anonymous feedback Send feedback 0% Computer / IT Quiz - 3 1 / 10What is the primary purpose of an email client? A) To create websites B) To play games C) To send and receive emails D) To edit photos 2 / 10Which key is typically used for capitalizing letters on a keyboard? A) Shift B) Caps Lock C) Tab D) Enter 3 / 10What does CPU Cache do? A) Stores long-term data B) Performs calculations C) Stores frequently used data for quick access D) Manages input devices 4 / 10Which computer component is responsible for rendering graphics and images? A) CPU B) RAM C) GPU D) Hard Drive 5 / 10What is a pixel in the context of digital images? A) A unit of time B) A type of virus C) A single point in a digital image D) A computer programming language 6 / 10Which programming language is often used for data analysis and scientific computing? A) Java B) C# C) Python D) Ruby 7 / 10What does USB stand for? A) Universal Serial Bus B) Universal Serial Bus C) Unified System Bus D) Ultra-Speed Bus 8 / 10Which of the following is not a web browser? A) Google Chrome B) Mozilla Firefox C) Microsoft Excel D) Safari 9 / 10What is a URL? A) A type of computer virus B) A computer programming language C) A web address D) An email attachment 10 / 10Which computer component stores the instructions and data that a computer needs to start up? A) BIOS (Basic Input/Output System) B) CPU C) RAM D) Hard Drive Your score isThe average score is 68% LinkedIn Facebook 0% Restart quiz Exit Anonymous feedback Send feedback 0% Computer / IT Quiz - 4 1 / 10What is an IP address used for? A) Sending emails B) Writing code C) Identifying a device on a network D) Printing documents 2 / 10Which file extension is commonly used for executable program files in Windows? A) .txt B) .doc C) .exe D) .pdf 3 / 10In binary code, what does the digit "1" represent? A) On B) Off C) On D) Neither on nor off 4 / 10What is the purpose of an antivirus software? A) To create backups B) To organize files C) To protect against and remove malware D) To speed up the computer 5 / 10Which computer component is responsible for managing data storage? A) CPU B) RAM C) GPU D) Hard Drive 6 / 10Which of the following is a storage device? A) USB Flash Drive B) Monitor C) Keyboard D) Mouse 7 / 10Which programming language is often used for building mobile apps? A) C++ B) Python C) Java D) HTML 8 / 10What is the function of an optical mouse? A) To display text on the screen B) To play audio C) To track movement on a surface D) To print documents 9 / 10What is the primary function of a spreadsheet program like Microsoft Excel? A) Sending emails B) Playing games C) Organizing and analyzing data D) Editing photos 10 / 10What is RAM in a computer? A) Read-Only Memory B) Random Access Memory C) Redundant Array of Modules D) Read-And-Write Memory Your score isThe average score is 69% LinkedIn Facebook 0% Restart quiz Exit Anonymous feedback Send feedback 0% Computer / IT Quiz - 5 1 / 10What does URL stand for? A) Uniform Resource Locator B) Universal Resource Link C) Uniform Resource Locator D) Universal Resource Locator 2 / 10What is a computer virus? A) A type of computer hardware B) Malicious software that can replicate and infect other programs C) A physical component of a computer D) A type of computer network 3 / 10Which computer port is commonly used for connecting external hard drives? A) HDMI B) USB C) VGA D) USB 4 / 10What is the main function of an operating system? A) Creating documents B) Browsing the internet C) Managing hardware and software resources D) Playing music 5 / 10Which computer memory is non-volatile and used for long-term storage? A) RAM B) Hard Drive C) CPU Cache D) ROM 6 / 10What is the purpose of a firewall in computer security? A) To block internet access B) To prevent hardware failures C) To protect against unauthorized access D) To speed up internet connections 7 / 10What does the keyboard shortcut Ctrl+C do on a computer? A) Copies the selected content to the clipboard B) Cuts the selected content and moves it to the clipboard C) Pastes the content from the clipboard D) Closes the current window or application 8 / 10What is the binary equivalent of the decimal number 10? A) 1001 B) 1010 C) 1100 D) 1110 9 / 10Which of the following is a high-level programming language? A) Python B) Assembly language C) Machine code D) Binary code 10 / 10In HTML, what does the <a> element primarily represent? A) Anchor, used for creating hyperlinks B) Audio, used for embedding audio files C) Application, used for creating web applications D) Creating advanced visual effects Your score isThe average score is 70% LinkedIn Facebook 0% Restart quiz Exit Anonymous feedback Send feedback