♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
A compact disc (CD) is data storage ...
Que.
A compact disc (CD) is data storage system of the type
A.
Mafnetinc
B.
optical
C.
electrical
D.
electro-mechanical
Right Answer is :
✓ B. optical
⚑ Report
Views 👍 :781
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The __________ manual tells you how to ...
➣ Crime through Internet includes: ...
➣ DSL is an example of a(n) _______ ...
➣ __________ is data that has been organized ...
➣ Hard copies can be obtained from ...
➣ __________ is the process of finding errors ...
➣ Software available for a fee, often inaccurately ...
➣ Market innovations means ...
➣ The segment in which business directly sells ...
➣ Fifth Generation computer types include: ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Everyday Science
➤ Various Sciences
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments