♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
Codes consisting of bars or lines of ...
Que.
Codes consisting of bars or lines of varying widths or lengths that aren computer-readable are known as
A.
A bar code
B.
An ASCII code
C.
A magnetic tape
D.
A light pen
Right Answer is :
✓ A. A bar code
⚑ Report
Views 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Expension cards are inserted into ...
➣ Every component of your computer is either ...
➣ Which memory is fastest among all the ...
➣ Who invented the high level language"C‟? ...
➣ In Excel the chart wizard ...
➣ Computers that are portable and convenient for ...
➣ Which was the first super computer purchased ...
➣ Which one among the following is incorrect ...
➣ In which chart, only one data series ...
➣ The term „bit‟ is short for ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Everyday Science
➤ Various Sciences
➤ Miscellaneous
➤ Research Institutions
➤ Environment Science
➤ Computer Awareness
➤ Inventions and Discoveries