♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ When we open an Internet site we ...
➣ Holding the mouse button down while moving ...
➣ A computer consists of : ...
➣ A(n) ______ appearing on a web page ...
➣ Which type of switching is used in ...
➣ . _________is popular object oriented programming language ...
➣ In Excel worksheet can have a maximum ...
➣ A normal compiler takes source code as ...
➣ To Find and load a file that ...
➣ In MS --Excel --provide a visual representation ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Research Institutions
➤ Scientific Instruments
➤ Various Sciences
➤ Computer Awareness
➤ Everyday Science