ONLINE MINI QUIZ COMPETITION

Computer Quiz COMPUTER PART - 5 MULTIPLE CHOICE QUESTIONS Q 41. Which of the following produces the best quality graphics reproduction? A) Laser printer B) Ink jet printer C) Plotter D) Dot matrix printer Q 42. Computers with 80286 microprocessor is? A) XT computer B) AT computers C) PS/2 computer D) None of above Q 43. An application suitable for sequential processing is A) Processing of grades B) Payroll processing C) Both a and b D) All of above Q 44. Which of the following is not processing? A) Arranging B) Manipulating C) Calculating D) Gathering Q 45. The digital computer was developed primarily in A) USSR B) Japan C) USA D) UK Q 46. Software in computer A) Enhances the capabilities of the hardware machine B)

Computer Quiz COMPUTER PART - 4 MULTIPLE CHOICE QUESTIONS Q 31. A high quality CAD system uses the following for printing drawing and graphs: A) Dot matrix printer B) Digital plotter C) Line printer D) All of the above Q 32. Which of the following is not an input device? A) OCR B) Optical scanners C) Voice recognition device D) COM (Computer Output to Microfilm) Q 33. The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately A) 16 digits B) 6 digits C) 9 digits D) All of above Q 34. In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. What is the name of the board? A) Motherboard B)Daughterboard C) Bredboard D) Fatherboard Q 35. In most IBM PCs, the CPU,

Computer Quiz COMPUTER PART - 3 MULTIPLE CHOICE QUESTIONS Q 21. The main electronic component used in first generation computers was: A) Transistors B) Vacuum Tubes and Valves C) Integrated Circuits D) None of above Q 22. A dumb terminal has: A) An embedded microprocessor B) Extensive memory C) Independent processing capability D) A keyboard and screen Q 23. One millisecond is: A) 1 second B) 10th of a seconds C) 1000th of a seconds D) 10000th of a seconds Q 24. The output quality of a printer is measured by: A) Dot per sq. inch B) Dot per inch C) Dots printed per unit time D) All of the above Q 25. Which of the following was a special purpose computer? A) ABC B) ENIAC C) EDVAC D) All of the above Q 26. What was the computer i

Mini Quiz MULTIPLE CHOICE QUESTIONS Q 11. Computer is free from tiresome and boardroom. We call it: A) Accuracy B) Reliability C) Diligence D) Versatility Q 12. Integrated Circuits (ICs) are related to which generation of computers? A) First generation B) Second generation C) Third generation D) Fourth generation Q 13. CD-ROM is a: A) Semiconductor memory B) Semiconductor memory C) Magnetic memory D) None of above Q 14. A hybrid computer: A) Resembles digital computer B) Resembles analogue computer C) Resembles both a digital and analogue computer D) None of the above Q 15. Which type of computers uses the 8-bit code called EBCDIC? A) Minicomputers B) Microcomputers C) Mainframe computers D) Super computer Q 16. The ALU of a

Mini Quiz MULTIPLE CHOICE QUESTIONS Q 01. UNIVAC is: A) Universal Automatic Computer B) Universal Array Computer C) Unique Automatic Computer D) Unvalued Automatic Computer Q 02. The basic operations performed by a computer are: A) Arithmetic operation B) Logical operation C) Storage and relative D) All the above Q 03. The two major types of computer chips are: A) External memory chip B) Primary memory chip C) Microprocessor chip D) Both b and c Q 04. Microprocessors as switching devices are for which generation computers ? A) First Generation B) Second Generation C) Third Generation D) Fourth Generation Q 05. What is the main difference between a mainframe and a super computer? A) Super computer is much larger than mainframe computers B) Super computer