Computer related Questions & Answers

Here are 30 very important Computer Related Questions & Answers for Competitive exams.

The first operational electronic digital computer is ➟ ENIAC
DTP stands for ➟ Desk Top Publishing
1024 bytes equals ➟ 1KB
The term ‘PC-XT’ refers to. ➟ Personal Computer Expanded Technology
C language is a ➟ High level language
In a 14” TV or computer monitor, the dimension of 14” stands for ➟ The diagonal of the screen
Who is called the Father of Computer? ➟ Charles Babbage
LAN stands for ➟ Local Area Network
WLL stands for ➟ Wireless in Local Loop
The term PC means ➟ Personal Computer
Nano technology deals with objects with dimensions in the range of ➟ 10-9 m
Correct expansion of the term http in internet address is ➟ Hypertext Transfer Protocol
The period of the second generation computers was ➟ 1959-1964
In a computer, what does RAM stand for? ➟ Random Access Memory
IC in computers stands for ➟ Integrated Circuits
Processing of a data file to reduce its size for storage on disk is termed ➟ Compression
What is an organization’s introductory web page called? ➟ Homepage
The first computer language developed was ➟ FORTRAN
Who among the following developed World Wide Web (WWW), which gave a new type of information exhibition? ➟ Tim Berners-Lee
The basic application of an AND gate in computers is for ➟ Multiplication
Who developed the concept of E-mail? ➟ Ray Tomlinson
To read a CD-ROM disc, you need a ➟ Laser beam
Microsoft Power Point is a software designed to create ➟ Multimedia presentations
An electronic device the produces sounds from instructions in a mini file is a ➟ Synthesizer
A technique for producing animation in which one image changes into another is called ➟ Morphing
Information in a combination of graphics, text, sound video and animation is called ➟ Multimedia
The name modem is derived from ➟ Modulator demodulator
A Compact Disc (CD) is a data storage system of the type ➟ Optical
‘IC-Chips’ for computer are usually made of ➟ Silicon
Which is a programme that converts high level language to machine language? ➟ Compiler