♡ 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
➣ The topology with highest reliability is _______. ...
➣ Which device uses much less computer time ...
➣ Who invented E--Mail? ...
➣ A ______is a collection of data that ...
➣ the father of computer is ...
➣ Which time between program input and output ...
➣ Punched Cards were first introduced by: ...
➣ Which of the following is the type ...
➣ Alta vista is a ...
➣ Power Point was officially launched on May ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Scientific Instruments
➤ Miscellaneous
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions