Computer MCQ Quiz - Multiple Choice Questions & Answers Page 5

41. The system unit of a personal computer typically contains all of the following except:

1. Microprocessor
2. Disk controller
3. Serial interface
4. Modem

42. The device used to carry digital data on analogue lines is called as

1. Modem
2. Multiplexer
3. Modulator
4. Demodulator

43. The first web browser is

1. Mosaic
2. Netscape
3. Internet explorer
4. Collabra

44. ............... are system software to facilitate editing of text and data

1. MS Word
2. Editors
3. PowerPoint
4. MS publisher

45. Which one of the following is NOT a computer language

1. MS-Excel
2. BASIC
3. COBOL
4. C++

46. Computers process data into information by working exclusively with :

1. multimedia
2. word
3. numbers
4. characters

47. ............. provides process and memory management services that allow two or moretasks, jobs, or programs to run simultaneously

1. Multitasking
2. Multithreading
3. Multiprocessing
4. Multicomputing

48. A state. is a bi-stable electronic circuit that has

1. Multivibrator
2. Flip-flop
3. Logic gates
4. laten

49. ............... is the science that attempts to produce machines that display the same type ofintelligence that humans do

1. Nanoscience
2. Nanotechnology
3. Simulation
4. Artificial intelligence (Al)

50. Servers are computers that provide resources to other computers connected to a :

1. networked
2. mainframe
3. supercomputer
4. client