2941. In computer fundamentals, which is a relational database query language?
✅ A. SQL
a: SQL | b: CSS | c: SMTP | d: JPEG Read more
Computer Science MCQs – Page 148
2942. In computer fundamentals, which of these is an operating system?
✅ B. Linux
a: HTTP | b: Linux | c: SQL | d: HTML Read more
2943. Choose the correct IT fact: which language is commonly used to style web pages?
✅ D. CSS
a: XML | b: C | c: SQL | d: CSS Read more
2944. In computer fundamentals, what is phishing?
✅ D. A deceptive attempt to steal information
a: A screen-resolution standard | b: A database join | c: A file-compression method | d: A deceptive attempt to steal information Read more
2945. In computer fundamentals, which storage is generally volatile?
✅ D. RAM
a: Blu-ray disc | b: ROM | c: SSD | d: RAM Read more
2946. Choose the correct IT fact: which language is primarily used to structure web pages?
✅ D. HTML
a: SQL | b: Bash | c: Python | d: HTML Read more
2947. Choose the correct IT fact: what does RAM stand for?
✅ B. Random Access Memory
a: Read Access Module | b: Random Access Memory | c: Rapid Application Memory | d: Run All Memory Read more
2948. In computer fundamentals, what does USB stand for?
✅ C. Universal Serial Bus
a: Unified Storage Base | b: Universal Signal Band | c: Universal Serial Bus | d: United System Board Read more
2949. In computer fundamentals, which device forwards packets between networks?
✅ C. Router
a: Keyboard | b: Scanner | c: Router | d: Monitor Read more
2950. Which option correctly answers: what is a backup?
✅ D. A separate copy of data for recovery
a: A temporary cursor | b: A password hint | c: A display setting | d: A separate copy of data for recovery Read more
2951. Choose the correct IT fact: what does CPU stand for?
✅ A. Central Processing Unit
a: Central Processing Unit | b: Computer Primary Utility | c: Core Processing User | d: Central Program Upload Read more
2952. In computer fundamentals, which device commonly connects devices within a local network?
✅ B. Switch
a: Microphone | b: Switch | c: Printer | d: Projector Read more
2953. Which option correctly answers: which technology is used for short-range wireless connections between devices?
✅ C. Bluetooth
a: VGA | b: HDMI | c: Bluetooth | d: Ethernet only Read more
2954. In computer fundamentals, what does DNS translate domain names into?
✅ A. IP addresses
a: IP addresses | b: Email passwords | c: Keyboard codes | d: Image files Read more
2955. In computer fundamentals, which protocol is used to transfer web pages securely?
✅ C. HTTPS
a: Telnet | b: SMTP | c: HTTPS | d: FTP Read more
2956. Which option correctly answers: what is malware?
✅ D. Software designed to harm or misuse systems
a: A secure backup | b: A hardware warranty | c: A screen saver | d: Software designed to harm or misuse systems Read more
2957. Which option correctly answers: which one is an example of open-source software?
✅ C. Linux
a: A proprietary-only paid app | b: A closed hardware circuit | c: Linux | d: A printer cartridge Read more
2958. In computer fundamentals, which language is commonly used to style web pages?
✅ D. CSS
a: C | b: SQL | c: XML | d: CSS Read more
2959. In computer fundamentals, what does URL stand for?
✅ A. Uniform Resource Locator
a: Uniform Resource Locator | b: Unified Routing Language | c: Universal Reference Link | d: User Record Location Read more
2960. Which option correctly answers: what is cloud computing?
✅ D. Using remote computing resources over a network
a: A weather forecast method | b: Storing data only on paper | c: A type of keyboard | d: Using remote computing resources over a network Read more