♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In MS- World , changing the appearance ...
➣ An address consists of --- ...
➣ A web site address is a unique ...
➣ Graphical diagrams are used to represent multiple ...
➣ _________ is not available on the Ruler ...
➣ The most advanced from of read only ...
➣ What is meant by a dedicated computer? ...
➣ How many bits are equal to one ...
➣ Raw, unprocessed facts, including text, numbers, images, ...
➣ The ability to easily add additional users ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Research Institutions
➤ Environment Science
➤ Miscellaneous
➤ Various Sciences
➤ Everyday Science