Computer Fundamentals Multiple Choice Questions Answer (MCQs set 2)

Computer Fundamentals Multiple Choice Questions Answer (MCQs set 2)

1. Which technology is used in compact disk ?

a) Mechanical
b) Electrical
c) electro magnetic
d) Laser

2.Through which device the main components of the computer communicate with each other?

a) Keyboard
b) System bus
c) monitor
d) Memory

3. The two basic types of record access method are.

a) Sequential and random
b) Sequential and indexed
c) Direct and immediate
d) Online and real time

4. The language that the computer can understand and execute is called.

a) Machine language
b) Application software
c) system program
d) All of the above

5. A floppy disk contains.

a) Circular tracks only
b) Sectors only
c) Both circular tracks and sectors
d) All of the above

6. The most commonly used standard data code to represent alphabetical , numerical and punctuation characters used in electronic data processing system is called.

a) ASCII
b) EBCDIC
c) BCD
d) all of the above

7. A character is equal to

a) One bit
b) One byte
c) 4 bit
d) All of the above

8. The individual dots that form the image on a monitor is …

a) Resolution
b) Specks
c) pixel
d) Particles

9. Which one of the following is not an example of package software?

a) Ms word
b) Ms powerpoint
c) ms access
d) Ms windows

10. Which of the following is not application software?

a) Scientific software
b) Games
c)device driver
d) Multimedia software

11. Multimedia can include the use of

a) Text
b) Voice
c) animation
d) All

12. Software that controls computing resources is called.

a) Custom software
b) System software
c) application software
d) None

13. Program used as tools for system maintenance and repair are called.

a) Operating system
b) Translation
c) utility software
d) All

14. FORTRAN programming language is more suitable for.

a) Business application
b) Marketing application
c) scientific application
d) None of the above

15. What a compiler does?

a) A compiler does a conversion line by line as the program is run.
b) A compiler converts the whole of the higher level program code into machine code is one step
c) A compiler is a general purpose language providing very efficient execution
d) None of the above

16. There are …. Types of language processor.

a) 1
b) 2
c) 3
d) 4

17. A translator used in low level language

a) Compiler
b) Interpreter
c) assembler
d) All of the above

18. he program designed to perform specific user tasks is known as…

a) System software
b) Application software
c) Utility software
d) Operating system

19. Which of the following bit patterns represents the decimal value 5?

a) 11111001
b) 00011010
c) 11111011
d) 00000101

20. Which of the following produces the best quality graphics reproduction?

a) Laser printer
b) Ink jet printer
c) Plotter
d) Dot matrix printer

21. The mnemonic code is used in…

a) 1GL
b) 2GL
c) 3GL
d) 4GL

22. How many types of devices does the USB support?

a) 40
b) 65
c) 100
d) 127

23. All peripheral devices connected to computer system is known as…

a) Keyboard
b) Hardware
c) software
d) Application

24. Which is non-impact Printer?

a) Laser Printer
b) Dot Matrix
c) Daisy Wheel
d) Line

25. ASCII value of character ‘a’ is:

a) 95
b) 96
c) 97
d) 98