Computer Question and Answer


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

  1. Modem
  2. Multiplexer
  3. Modulator
  4. Demodulator
  5. Modem
  6. Multiplexer
  7. Modulator
  8. Demodulator
  9. Modem
  10. Multiplexer
  11. Modulator
  12. Demodulator

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

  1. Modem
  2. Multiplexer
  3. Modulator
  4. Demodulator
  5. Modem
  6. Multiplexer
  7. Modulator
  8. Demodulator
  9. Modem
  10. Multiplexer
  11. Modulator
  12. Demodulator

43. The first web browser is

  1. Mosaic
  2. Netscape
  3. Internet explorer
  4. Collabra
  5. Mosaic
  6. Netscape
  7. Internet explorer
  8. Collabra
  9. Mosaic
  10. Netscape
  11. Internet explorer
  12. Collabra

44. The first web browser is

  1. Mosaic
  2. Netscape
  3. Internet explorer
  4. Collabra
  5. Mosaic
  6. Netscape
  7. Internet explorer
  8. Collabra
  9. Mosaic
  10. Netscape
  11. Internet explorer
  12. Collabra

45. The first web browser is

  1. Mosaic
  2. Netscape
  3. Internet explorer
  4. Collabra
  5. Mosaic
  6. Netscape
  7. Internet explorer
  8. Collabra
  9. Mosaic
  10. Netscape
  11. Internet explorer
  12. Collabra

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

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

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

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

48. ............. 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
  5. Multitasking
  6. Multithreading
  7. Multiprocessing
  8. Multicomputing

49. ............. 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
  5. Multitasking
  6. Multithreading
  7. Multiprocessing
  8. Multicomputing

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

  1. Multivibrator
  2. Flip-flop
  3. Logic gates
  4. laten
  5. Multivibrator
  6. Flip-flop
  7. Logic gates
  8. laten
  9. Multivibrator
  10. Flip-flop
  11. Logic gates
  12. laten
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