♡ 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 👍 :407
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ A computer on a network that access ...
➣ Without _______a computer cannot be connected over ...
➣ Which of the following is an impact ...
➣ Computer crime or Cyber crime is crime ...
➣ The father of computer is- ...
➣ You can ________ a search by providing ...
➣ Back up of the data files will ...
➣ In Oracle, what is the default number ...
➣ What is the Gray Code for decimal ...
➣ How many bits are equal to one ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Scientific Instruments
➤ Various Sciences
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science