RRB NTPC Mains or Stage 2 Model Paper 7 with solutions

© examsiri.com

Question : 108 of 120

Marks: +1, -0

A CD - ROM disk

cannot be erased and rewritten
has more storage capacity than a CD-R
holds less data than a floppy disk
can be written to only once

Go to Question:

Prev Question

Next Question