♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Cable TV network is example of: ...
➣ Computer calculate number in ______mode: ...
➣ Which unit decodes information and present to ...
➣ The pattern of printed lines on most ...
➣ What is MP3? ...
➣ The main memory of a computer must ...
➣ ________toolbar contains short cuts to some of ...
➣ When your computer stops working suddenly, it ...
➣ If you change Windows 98 operating system ...
➣ Charts in MS- Excel are constructed with ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Miscellaneous
➤ Environment Science
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science
➤ Inventions and Discoveries