CBSE Class 9 Computer Applications
Question 57 of 72
Input and Output Devices — Question 8
Back to all questions 8
Question Question 8
Name the versions and format of a DVD.
The versions of a DVD are single-sided and double-sided.
A DVD is available in many formats such as :
- DVD - R
- DVD - RW
- DVD - R and DVD - RW have two additional formats, which are + and -. For example: DVD - R and DVD + R.