♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
A compact disc(CD) is a data storage ...
Que.
A compact disc(CD) is a data storage system of the type:
A.
Magentic
B.
Optical
C.
Electrical
D.
Electormchanical
Right Answer is :
✓ B. Optical
⚑ Report
Views 👍 :513
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ FORTRAN stands for: ...
➣ The Central Processing Unit (CPU) consists of ...
➣ Microsoft Office Word creates a ________for you ...
➣ Credit Card Fraud includes: ...
➣ Smaller and less expensive PC-based servers are ...
➣ Which of the following statement is true ...
➣ Fire wire is usually used for: ...
➣ Packet transmission is related to ________ . ...
➣ Slides prepares in: ...
➣ Which of the following justification align the ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Miscellaneous
➤ Scientific Instruments
➤ Computer Awareness
➤ Research Institutions