Computer Quiz -4 -General Knowledge Questions and Answers (MCQ's)
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,