Question

In what form does a compact disk store data?

 





 

 a) Magnetic Waves
 b) Binary Code 
 c) Analog Code
 d) Storage Device​

Answer 1

Answer:

Data Storage

CD data are stored as a series of tiny indentations known as “pits”, encoded in a spiral track molded into the top of the polycarbonate layer.

Answer 2

Answer:

b) BINARY CODE is the correct answer