♡ 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 👍 :433
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Microphone is an ________device, which takes voice ...
➣ Errors in computer programs are called: ...
➣ Majority of the errors blamed on computers ...
➣ Pick the odd one out. ...
➣ Linux is an example of ...
➣ Short Cut key for Print Preview is: ...
➣ The alignment of beginning and the end ...
➣ AOL stands for: ...
➣ Memory is made up of- ...
➣ What does BIOS stand for? ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Research Institutions
➤ Everyday Science
➤ Scientific Instruments