♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ FORTRAN, COBOL, BASIC, PASCAL & C LANGUAGE ...
➣ To reload a web page, press the ...
➣ In the binary language each letter of ...
➣ DSL is an example of a(n) _______ ...
➣ Which of the following stores the operating ...
➣ Which key is used to open the ...
➣ Short-cut key for page break in MS ...
➣ In the following list of devices, which ...
➣ A sales clerk at a checkout counter ...
➣ ------- printer cannot print more than one ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Computer Awareness
➤ Environment Science
➤ Everyday Science
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Miscellaneous