♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In ring topology, repeater works in 3 ...
➣ Virus can spread from one computer to ...
➣ _________ is a semi conductor memory. ...
➣ Process of copying software programs from secondary ...
➣ Which of the followings is not a ...
➣ The "desktop" of a computer refers to___________. ...
➣ DIP stands for: ...
➣ The computer needs additional components called _______ ...
➣ DMA stands for: ...
➣ You can use the __________ bar to ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Scientific Instruments
➤ Research Institutions
➤ Various Sciences
➤ Environment Science
➤ Miscellaneous
➤ Everyday Science
➤ Inventions and Discoveries