Fundamentals of Computer Questions and Answers - Page 3

(Showing: 21 - 30 out of 159 MCQs) Here we covers the basic concepts about the computer which must be known to anyone using computers.
21. In a disk, each block of data is written into -
[A] one sector
[B] three sector
[C] Two sectors
[D] Two or more sectors
Loading...
22. High level language is also called-
[A] Problem oriented language
[B] Business oriented language
[C] Mathematically oriented language
[D] All of the above
Loading...
23. Which language is directly understood by the computer without translation program?
[A] Machine language
[B] High level language
[C] Assembly language
[D] all of the above
Loading...
24. Inkjet printer known as -
[A] bubble jet printer
[B] chain printer
[C] impact printer
[D] dot matrix
Loading...
25. Which transmission media is fastest ?
[A] coaxial cable
[B] infrared rays
[C] Bluetooth
[D] fiber optics
Loading...
26. Process is:
[A] contents of main memory
[B] a job in secondary memory
[C] a program in execution
[D] program in High level language kept on disk
Loading...
27. Which statement is valid about magnetic tape?
[A] It is a plastic ribbon
[B] It is coated on both sides with iron oxide
[C] It can be erased and reused
[D] All of above
Loading...
28. Instruction in computer languages consists of...
[A] OPCODE
[B] OPERAND
[C] Syntax
[D] None of These
Loading...
29. Which of the following are normally used to initialize a computer system's hardware?
[A] Bootstrap memory
[B] Random access memory
[C] External mass memory
[D] Static memory
Loading...
30. The most frequently used instructions of a computer program are likely to be fetched from:
[A] RAM
[B] cache memory
[C] the hard disk
[D] registers
Loading...
Are these questions helpful for you?

Comments: (Your feedback is valuable to us)

rana jafar 2 months ago Reply

really good


Nagesh 5 months ago Reply

thanks for knowledge
very very useful for us
great job
it is helpful work for me


MUHAMMAD NADEEM 1 year ago Reply

Excellent till now but not up to date. ...... Helpful


Nanulal Mahato 2 years ago Reply

This site is very helpful for al the com. operator


shehzad 2 years ago Reply

dear sir i m from peshawar pakistan i need excel mcqs and power point and corel draw html photoshop inpage dream viewer flash xara 3D


Mukesh Sindhu 3 years ago Reply

Thanks for knowledge.
very very useful for us.


vinay 3 years ago Reply

Excellent. Very useful & informative...


Siva Jakkula 3 years ago Reply

its very helpuful for intervies thank you very much