♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ One of the principal advantage of object ...
➣ A web site address is a unique ...
➣ You want to lock your computer if ...
➣ Which is not a font style? ...
➣ Devices that make up a computer system ...
➣ Punched Cards were first introduced by: ...
➣ A desktop computer is also known as ...
➣ For seeing the output, you use ...
➣ In IT,the technique of delaying outgoing acknowledgement ...
➣ Specialised programs that assist users in locating ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Scientific Instruments
➤ Research Institutions
➤ Inventions and Discoveries
➤ Environment Science
➤ Computer Awareness
➤ Various Sciences
➤ Everyday Science