♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In which chart, only one data series ...
➣ Which of the following device is generally ...
➣ Which unit decodes information and present to ...
➣ W3C stands for World Wide Web Consortium ...
➣ Where does a computer add, compare and ...
➣ Modern Computer are very reliable but they ...
➣ 'IC-Chips' for computer are usually made of- ...
➣ Breaking physical memory into fixed-- sized bloclcs ...
➣ ____________ is the study ofmolecules and structures ...
➣ A program written in a high level ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Environment Science
➤ Everyday Science
➤ Scientific Instruments
➤ Miscellaneous