♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The __________ manual tells you how to ...
➣ Which of the following storage media provides ...
➣ What is the excess 3 code ? ...
➣ Computers built before the first generation of ...
➣ An error in software or hardware is ...
➣ FORTRAN, COBOL, BASIC, PASCAL & C LANGUAGE ...
➣ Which number key contains symbol @ ...
➣ The Simplest CPU scheduling algorithm is ...
➣ In the binary language each letter of ...
➣ Devices that make up a computer system ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Research Institutions
➤ Everyday Science