MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which company defined DDS standard? |
| A. | 3m and sun |
| B. | sony and 3m |
| C. | sony and hp |
| D. | none of the above |
| Answer» D. none of the above | |
| 2. |
which one of the following is not a flexible disk? |
| A. | floppy disk |
| B. | zipdisk |
| C. | superdisk |
| D. | winchester disk |
| Answer» E. | |
| 3. |
which one of the following can be erased using electricity |
| A. | eprom |
| B. | prom |
| C. | eeprom |
| D. | none of the above |
| Answer» D. none of the above | |
| 4. |
which one of the following can be erased using UV light? |
| A. | eprom |
| B. | prom |
| C. | eeprom |
| D. | none of the above |
| Answer» B. prom | |
| 5. |
which one of the following run synchronously to the system clock? |
| A. | dram |
| B. | fpmdram |
| C. | sdram |
| D. | none of the above |
| Answer» D. none of the above | |
| 6. |
which of the following is called hyper page mode DRAM? |
| A. | edodram |
| B. | bedodram |
| C. | fpmdram |
| D. | none of the above |
| Answer» B. bedodram | |
| 7. |
burning the PROM means |
| A. | erasing the prom |
| B. | programming the prom |
| C. | reading the prom |
| D. | none of the above |
| Answer» C. reading the prom | |
| 8. |
the unit of information transferred between items in memory hierarchy is |
| A. | bit |
| B. | cache |
| C. | block |
| D. | none of the above |
| Answer» D. none of the above | |
| 9. |
the minimum period between two successive request is |
| A. | response time |
| B. | effective access time |
| C. | memory cycle time |
| D. | none of the above |
| Answer» D. none of the above | |
| 10. |
Memories are characterised by |
| A. | function |
| B. | capacity |
| C. | response times |
| D. | all of the above |
| Answer» E. | |
| 11. |
the performance of heirarchical memory is defined by |
| A. | response time |
| B. | effective access time |
| C. | memory cycle time |
| D. | none of the above |
| Answer» C. memory cycle time | |
| 12. |
The memory closest to the pricessor is known as |
| A. | page |
| B. | ram |
| C. | cache |
| D. | none of the above |
| Answer» D. none of the above | |
| 13. |
which of the following belongs to 80x86 line |
| A. | 68000 |
| B. | 603 |
| C. | 80286 |
| D. | none of the above |
| Answer» D. none of the above | |
| 14. |
access time is also known as |
| A. | memory cycle time |
| B. | effective access time |
| C. | latency |
| D. | none of the above |
| Answer» D. none of the above | |
| 15. |
Power Mac personal computers are built on |
| A. | intel |
| B. | motorola |
| C. | g3 |
| D. | none of the above |
| Answer» D. none of the above | |
| 16. |
which one of these belong to Power PC family? |
| A. | pentium |
| B. | 8086 |
| C. | 603 |
| D. | none of the above |
| Answer» D. none of the above | |
| 17. |
which one of the following is not a secondary storage device |
| A. | magnetic tape |
| B. | magneto optical disk |
| C. | zip disk |
| D. | none of the above |
| Answer» E. | |
| 18. |
the chip used in IBM PC XT is |
| A. | 8088 |
| B. | 8086 |
| C. | pentium |
| D. | none of the above |
| Answer» C. pentium | |
| 19. |
the circuit board to which a microprocessor is attached is |
| A. | breadboard |
| B. | perfboard |
| C. | motherboard |
| D. | none of the above |
| Answer» D. none of the above | |
| 20. |
the complex procedure that converts raw data into usefull information |
| A. | parsing |
| B. | powering |
| C. | processing |
| D. | none of the above |
| Answer» D. none of the above | |
| 21. |
which one of the following is a Mainframe? |
| A. | sunblade 2000 |
| B. | ibm z800 |
| C. | cray y-mp |
| D. | all of the above |
| Answer» C. cray y-mp | |
| 22. |
which of these work well in DDP? |
| A. | minicomputers |
| B. | mainframes |
| C. | workstation |
| D. | portable computers |
| Answer» B. mainframes | |
| 23. |
sun Blade 2000 is a |
| A. | desktop |
| B. | worksation |
| C. | supercomputer |
| D. | none of the above |
| Answer» C. supercomputer | |
| 24. |
which one of the folowing is not a category of microcomputers |
| A. | workstations |
| B. | desktop |
| C. | notebook |
| D. | none of the above |
| Answer» E. | |
| 25. |
IBM S/390 is |
| A. | microcomputer |
| B. | minicomputer |
| C. | mainframe |
| D. | supercomputer |
| Answer» D. supercomputer | |
| 26. |
which of the following is a portable computer? |
| A. | laptop |
| B. | subnotebooks |
| C. | pda |
| D. | all of the above |
| Answer» E. | |
| 27. |
Cray Y-MP/C90 is a |
| A. | microcomputer |
| B. | minicomputer |
| C. | mainframe |
| D. | supercomputer |
| Answer» E. | |
| 28. |
RAM |
| A. | raid applicable memory |
| B. | random access memory |
| C. | radio activated memory |
| D. | none of the above |
| Answer» C. radio activated memory | |
| 29. |
1giga byte s |
| A. | 1024 bytes |
| B. | 1024 kb |
| C. | 1024 mb |
| D. | none of the above |
| Answer» D. none of the above | |
| 30. |
which part is called the brain of the computer |
| A. | hard disk |
| B. | cpu |
| C. | alu |
| D. | memory |
| Answer» C. alu | |
| 31. |
Which one of the following is the oldest and most common transmission line? |
| A. | twisted pair |
| B. | coaxial cable |
| C. | fibre optic cable |
| D. | none of the above |
| Answer» B. coaxial cable | |
| 32. |
Which one of the following is a network protocol? |
| A. | tcp/ip |
| B. | spx/ipx |
| C. | netbios |
| D. | all of the above |
| Answer» E. | |
| 33. |
In which network the ends are not connected? |
| A. | bus |
| B. | star |
| C. | ring |
| D. | none of the above |
| Answer» B. star | |
| 34. |
How many channels a half inch diameter fibreoptic cable can carry? |
| A. | 500 |
| B. | 5500 |
| C. | 50000 |
| D. | none of the above |
| Answer» D. none of the above | |
| 35. |
Which one of the following is a function of telecommunication software? |
| A. | modulation |
| B. | demodulation |
| C. | access control |
| D. | none of the above |
| Answer» D. none of the above | |
| 36. |
Which one of the following is a natural language? |
| A. | basic |
| B. | lisp |
| C. | telon |
| D. | none of the above |
| Answer» C. telon | |
| 37. |
MANTIS is an |
| A. | application generator |
| B. | report generator |
| C. | personal computer application software |
| D. | none of the above |
| Answer» B. report generator | |
| 38. |
Which of the following is not a procedural language |
| A. | cobol |
| B. | pascal |
| C. | lisp |
| D. | fortran |
| Answer» D. fortran | |
| 39. |
Which one of the following is machine independent? |
| A. | machine language |
| B. | assembly language |
| C. | high level language |
| D. | all of the above |
| Answer» D. all of the above | |
| 40. |
Fifth Generation languages is also known as |
| A. | machine language |
| B. | assembly language |
| C. | natural language |
| D. | none of the above |
| Answer» D. none of the above | |
| 41. |
Which of the following is the characteristics of a computer? |
| A. | word length |
| B. | accuracy |
| C. | speed |
| D. | all of the above |
| Answer» E. | |
| 42. |
How many characters cxan be coded in ASCII? |
| A. | 7 |
| B. | 128 |
| C. | 256 |
| D. | none of the above |
| Answer» C. 256 | |
| 43. |
Which one of the following is related to 4th generation computers? |
| A. | superconductors |
| B. | assembly language |
| C. | intel4004 |
| D. | ic |
| Answer» D. ic | |
| 44. |
Decimal equivqlent for binary number 111111 is |
| A. | 25 |
| B. | 40 |
| C. | 65 |
| D. | none of the above |
| Answer» E. | |
| 45. |
Which components invention led to the second generation of computers? |
| A. | intergrated circuits |
| B. | transistors |
| C. | vacuumtube |
| D. | none of the above |
| Answer» C. vacuumtube | |
| 46. |
Which one of the following is known as Mid Range computers? |
| A. | workstation |
| B. | microcomputers |
| C. | personalcomputers |
| D. | mini computers |
| Answer» E. | |
| 47. |
Who introduced and marketed commercialised microcomputers? |
| A. | ibm |
| B. | apple |
| C. | hp |
| D. | none of the above |
| Answer» B. apple | |
| 48. |
Which one of the follo0wing had design that remained central to computer engineering for next 40years? |
| A. | univac |
| B. | eniac |
| C. | edvac |
| D. | colossus |
| Answer» D. colossus | |
| 49. |
Who developed Intergrated Circuits? |
| A. | john von meumann |
| B. | jack kilby |
| C. | jim berners lee |
| D. | remington rand |
| Answer» C. jim berners lee | |
| 50. |
Which of the following were the contribution of John Presper Eckert and John W. Mauchly? |
| A. | univac |
| B. | eniac |
| C. | edvac |
| D. | mark1 |
| Answer» C. edvac | |