♡ 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 👍 :744
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which one of the following is used ...
➣ Charts in MS- Excel are constructed with ...
➣ Which of the following is not a ...
➣ The least powerful computer is _______________. ...
➣ What is the Gray Code for decimal ...
➣ CRT stands for: ...
➣ In which chart, only one data series ...
➣ ________ is the most important/powerful computer in ...
➣ All deleted files go to ____________. ...
➣ First digital computer was ABC. ABC stands ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Research Institutions
➤ Scientific Instruments
➤ Various Sciences
➤ Environment Science