define the following:-
a) workstation
b) external memory
c) ASCII
d) hardisk
e) microphone
f) barcode reader
g) utility software
h) language processor
Answers
1.work station is a special computer designed by technical and scientific application
2.External memory mean memory exert by external like pendrive card reader blue disk
3/ASCII mean itis the most common format for text files in computers and on the Internet.
4.Hardisk mean a piece of hard plastic that is fixed inside a computer and is used for storing data and programs permanently
5.microphone mean a piece of electrical equipment that is used for making sounds louder or for recording them
6.barcode reader means A barcode reader (or barcode scanner) is an optical scanner that can read printed barcodes, decode the data contained in the barcode and send the data to a computer.
7.utility software means Utility software is system software designed to help to analyze, configure, optimize or maintain a computer.
8.language processor means A language processor is a software program designed or used to perform tasks such as processing program code to machine code.