♡ 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 👍 :653
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The ____________, also called the brains of ...
➣ Information that comes from an external source ...
➣ A(n) ___________ is a program that makes ...
➣ Alta vista is a ...
➣ The process of trading goods over the ...
➣ Which process cheeks to ensure the components ...
➣ What are the most important components to ...
➣ Microsoft Office's personal information manger is ...
➣ Hub is Associated with ________network. ...
➣ Which key combination is used to minimize ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Environment Science
➤ Computer Awareness
➤ Miscellaneous
➤ Scientific Instruments
➤ Various Sciences
➤ Everyday Science
➤ Inventions and Discoveries