Information on a hard disk is usually backed-up using a?
A. CD-ROM
B. Magnetic tape
C. Floppy disk
D. All of the above
Answer: Option A
Solution(By Examveda Team)
Information on a hard disk is usually backed-up using a CD-ROM.This Question Belongs to Computer Fundamentals >> Computer Fundamental Miscellaneous
Join The Discussion
Comments ( 2 )
Related Questions on Computer Fundamental Miscellaneous
A light sensitive device that converts drawing, printed text or other images into digital form is
A. Keyboard
B. Plotter
C. Scanner
D. OMR
E. None of these
Which protocol provides e-mail facility among different hosts?
A. FTP
B. SMTP
C. TELNET
D. SNMP
E. None of these
The basic architecture of computer was developed by
A. John Von Neumann
B. Charles Babbage
C. Blaise Pascal
D. Garden Moore
E. None of these
i think ans is wrong,but which one is correct ,anyone pls clear
But Floppy disk and magnatic tape both works as a memory. So why the answer is only CD-ROM