♡ 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 👍 :897
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following topologies functions most ...
➣ Which algorithm is used to decide the ...
➣ Which of the following manages the computer ...
➣ Which of the following is included in ...
➣ In Excel the following is not a ...
➣ Which key is used in combination with ...
➣ Which Operating System does not support long ...
➣ -----is required to boot a computer. ...
➣ The smallest unit in a digital system ...
➣ LED stands for: ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Miscellaneous
➤ Various Sciences
➤ Environment Science
➤ Research Institutions
➤ Computer Awareness
➤ Everyday Science