♡ 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
➣ You organize files by storing them in: ...
➣ Who invented E--Mail? ...
➣ Which among the following is the name ...
➣ Something which has easily- understood instructions is ...
➣ The system unit of a personal computer ...
➣ Main storage is also called ...
➣ SAN refers to: ...
➣ Which among following is not an input ...
➣ Producing output involves ...
➣ Which security model is used in a ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Everyday Science
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science