Kerala PSC Information Technology Questions and Answers
1. The brain of computer system is
Answer: CPU
2. _____ is a program that fills the screen with patterns, when the computer is idle for sometime
Answer: Screen Saver
3. ___________ is known as Network of Networks?
Answer: Internet
4. _____ is a set of computer instructions that processed on the computer?
Answer: Program
5. _____ is a pre-designed template that can apply to background slides in a presentation
Answer: Design Template
6. keyboard is ______ kind of device
Answer: Input
7. What is the full form of RISC
Answer: Reduced Instruction Set Computing
8. A program for viewing webpages is called _____
Answer: Browser
9. ___________ is a process of sending documents to a storage where they are stored until printer prints them.
Answer: Print Spooling
10. PNG stands for _________
Answer: Portable Network Graphic
11. ഇന്ത്യയിലെ ആദ്യത്തെ സമ്പൂർണ്ണ ഡിജിറ്റൽ സംസ്ഥാനം
Answer: കേരളം
12. ഈ മെയിൽ വിലാസത്തിൽ @ സിംബൽ അവതരിപ്പിച്ചത്
Answer: റേ ടോം ലിൻസൺ
13. TELNET used _________ protocol for data connection
Answer: TCP
14. __________ is a standard suite of protocols used for packet switching across computer networks.
Answer: x.25
15. _______ assigns a unique number to each IP network adapter called the MAC address.
Answer: Media Access Control
16. Piconets in blue tooth a minimum of two and a maximum of ____________ Bluetooth peer devices.
Answer: eight
17. A program that remains in the memory while other programs are executing
Answer: Resident Program
18. CD-ROM है एक–
Answer: मैग्नेटिक मेमोरी
19. मूल निवेश-निर्गम प्रणाली (Basic Input Output System) कम्प्यूटर में विद्यमान रहती है–
Answer: यादृच्छिक अभिगम स्मृति में
20. डिजिटल कम्प्यूटर किस सिद्धान्त पर कार्य करता है?
Answer: गणना
