Lakshya Education MCQs

Question:  a(n) ...................... uses laser technology to store large amount of information.
Options:
A.Floppy disk
B.CD-ROM
C.Hard disk
D.ED-ROM
Answer: Option B
Explanation :

Submit Answer & Explaination

Earn Reward Points by submitting Detailed Explaination for this Question

More Questions on This Topic :

Question 1.  a(n) ...................... uses laser technology to store large amount of information.
  1.    Floppy disk
  2.    CD-ROM
  3.    Hard disk
  4.    ED-ROM
Answer: Option B
Explanation :
Question 2.  the instructions for starting the computer are housed in-
  1.    RAM
  2.    CD-ROM
  3.    ROM chip
  4.    All of these
Answer: Option C
Explanation :
Question 3.  a cd-rom disk ....................... .
  1.    cannot be erased and rewritten
  2.    has more storage capacity than CD-R
  3.    holds less data than a floppy disk
  4.    can be written only once
Answer: Option A
Explanation :
Question 4.  a cd-rom disk ....................... .
  1.    cannot be erased and rewritten
  2.    has more storage capacity than CD-R
  3.    holds less data than a floppy disk
  4.    can be written only once
Answer: Option A
Explanation :
Question 5.  ram is ..................... and .................... .
  1.    volatile, temporary
  2.    non volatile, permanent
  3.    non volatile, temporary
  4.    volatile, permanent
Answer: Option A
Explanation :
Question 6.  ram is ..................... and .................... .
  1.    volatile, temporary
  2.    non volatile, permanent
  3.    non volatile, temporary
  4.    volatile, permanent
Answer: Option A
Explanation :

Check all Questions in this Topic : Click HERE