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Saturday, March 26, 2016

MCQ Quiz for Fundamentals of Computer.




  MCQ Quiz for Fundamentals of Computer.

1. Floppy disks which are made from flexible plastic material are also called?
  • Hard disks
  • High-density disks
  • Diskettes
  • Templates
Question was not answered
2. EBCDIC can code up to how many different characters?
  • 256
  • 16
  • 32
  • 64
Question was not answered
3. Latency time is
  • Time to spin the needed data under head
  • Time to spin the needed data under track
  • Time to spin data under sector
  • All of above
Question was not answered
4. The commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called
  • ASCII
  • EBCDIC
  • BCD
  • All of above
Question was not answered
5. What is a light pen?
  • Mechanical Input device
  • Optical input device
  • Electronic input device
  • Optical output device
Question was not answered
6. Which of the following is associated with error detector?
  • Odd parity bit
  • Even parity bit
  • Both of the above
  • None of above
Question was not answered
7. What do you call the translator which takes assembly language program as input & produce machine language code as output?
  • Compiler
  • Interpreter
  • Debugger
  • Assembler
Question was not answered
8. Memory is made up of
  • Set of wires
  • Set of circuits
  • Large number of cells
  • All of these
Question was not answered
9. A directly accessible appointment calendar is feature of a __ resident package
  • CPU
  • Memory
  • Buffer
  • ALU
Question was not answered
10. Where as a computer mouse moves over the table surface, the trackball is
  • Stationary
  • Difficult to move
  • Dragged
  • Moved in small steps
Question was not answered
11. Main storage is also called
  • Accumulator
  • Control Unit
  • Register Unit
  • Memory
Question was not answered
12. Which access method is used to access cassette tape?
  • Direct
  • Sequential
  • Both of the above
  • None of the above
Question was not answered
13. Which is the first electronic digital computer?
  • ENIAC
  • MARK I
  • Z3
  • ABC
Question was not answered
14. _______ computers are also called personal computers
  • Mainframe Computer
  • Mini Computers
  • Micro Computers
  • Super Computers
Question was not answered
15. Slide Rules was invented in
  • 1614
  • 1617
  • 1620
  • None of above
Question was not answered
16. Which of the following is not an input device?
  • OCR
  • Optical scanners
  • Voice recognition device
  • COM (Computer Output to Microfilm)
Question was not answered
17. Artificial Intelligence is associated with which generation?
  • First Generation
  • Second Generation
  • Fifth Generation
  • Sixth Generation
Question was not answered
18. ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
  • Extended Binary Coded Decimal Interchange Code
  • Extended Bit Code Decimal Interchange Code
  • Extended Bit Case Decimal Interchange Code
  • Extended Binary Case Decimal Interchange Code
Question was not answered
19. Which of the following is a class of computers based on model?
  • Digital Computer
  • Hybrid Computers
  • Analog Computers
  • AT Computers
Question was not answered
20. Which unit converts computer data into human readable form?
  • Input unit
  • Output unit
  • ALU
  • Control Unit





ANSWER:>>1.C      2.A     3.A    4.D     5.B      6.C      7.D       8.C    9.B      10.A       11.D     12.B      13.D     14.C    15.C        16.D      17.C    18.A     19.D    20.B

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