Computer Science Quiz Test 15 April 6, 2020 16 Share Facebook Pinterest WhatsApp Linkedin Email Start your test Q1. Which of the following chips can be reprogrammed with special electric pulses? A.EPROM B.PROM C.ROM D.EEPROM Q2. Hexadecimal number system have A.One stable stage B.Two stable state C.Eight Stable state D.Sixteen Stable state Q3. The mostly commonly used standard data code to represent alphabetical, numerical and punctuation character used in electronic data processing system is called A. ASCII B. EDCDII C. BCD D. All of the above Q4. The term gigabyte refers to A.1024 bytes B.1024 kilobytes C.1024 megabytes D.1024 terabytes Q5. Seek time is A.Time to position the head over proper track B.Time to position the head over proper sector C.Time to position the head over proper cylinder D.None of the above Q6. Which is considered a direct entry input device? A.Optical scanner B.Mouse and digitizer C.Light pen D.All of the above Q7. Group of instructions that directs a computer is called A.Storage B.Logic C.Memory D.Program Q8. A type of memory chip whose contents can not be saved when a computer is turned off A. ROM B. PROM C. RAM D. EPROM Q9. In latest generation computers, the instructions are executed A.Parallel only B.Sequentially only C.Both sequentially and parallel D.All of the above Q10. Which of the following terms is the most closely related to main memory? A.None volatile B.Permanent C.Control unit D.Temporary Q11. Which language is directly understood by the computer without translation program A.Machine language B.Assembly language C.High level language D.None of the above Q12. Which of the following is used only for data entry and storage, and never of processing? A.Mouse B.Dumb terminal C.Micro computer D.Dedicated data entry system Q13. Who is called called the GrandFather of the computer? A.Blaise Pascal B.Charles Babbage C.Joseph Jacquard D.Dr. Herman Hollerith Q14. The translator program used in assembly language is called A.Computer B.Interpreter C.Assembler D.Translator Q15. A modern electronic computer is a machine that is meant for A.Doing quick mathematical calculation B.Input, storage, manipulation and outputting of data C.Electronic Data processing D.Performing repetitive task accurately Q16. _______are hardware and software combinations that connect devices running different native protocols. A. Protocols B. Models C. Gateways D. Ports Q17. Which is the type of port: A. Serial B. Parallel C. AGP D. All of these Q18. USB stands for: A. United Serial Bus B. Universal Serial By-Pass C. Universal System Bus D. Universal Serial Bus Q19. Which is the fastest port for data transfer: A. USB B. Serial C. Parallel D. FireWire Q20. Which is the type of socket: A. Datagram B. Stream C. Raw D. All of these Q21. TTL stands for: A. Time-To-Login B. Time-To-Live C. Transistor-Transistor-Live D. None of these Q22. Which protocol is used to report error message: A. TCP B. IP C. ICMP D. SMTP Q23. Which is not the application level protocol: A. FTP B. S/MIME C. PGP D. HTTP Q24. RDP server runs on: A. Computers B. Switches C. Routers D. Servers Q25. RDP client runs on: A. Clients B. Routers C. Hosts D. Switches Time is Up! Time's up
