1.
Which of the following is a correct definition of volatile memory?
Answer: Option 'C'
It loses its contents on failure of power supply
2.
One thousand bytes represent a
Answer: Option 'C'
kilobyte
Basic Computer Knowledge Quiz
3.
Large amounts of cheques are processed by using
Answer: Option 'B'
MICR
4.
The concentric circles on the floppy disk are further divided into
Answer: Option 'B'
sectors
5.
Which of the following storage devices can be used for storing large backup data?
Answer: Option 'C'
Magnetic tape
Basic Computer Knowledge Quiz
6.
Which statement is correct?
Answer: Option 'C'
1 millisec = 10^3 sec
7.
CHKDSK can be used to find
Answer: Option 'D'
All of these
8.
DIR command is used to
Answer: Option 'A'
display a list of files in a directory
9.
To copy the file command.com from drive c: to drive a
Answer: Option 'C'
copy c:command.com a:
Basic Computer Knowledge Quiz
10.
While working with MS-DOS which key is used to get the previous command used?
Answer: Option 'A'
F3