♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which component is mainly responsible for doing ...
➣ Another word for the CPU is ...
➣ The person who writes and tests computer ...
➣ You click at B to make the ...
➣ Which of the following topologies functions most ...
➣ A ____________ is approximately one billion bytes. ...
➣ Computers built before the first generation of ...
➣ Mouse is a ______________. ...
➣ A Winchester disk is a ...
➣ In Excel ________allows users to bring together ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Everyday Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Environment Science