A(n)_________________ uses laser technology to store large amount of information?
Correct answer: B. CD-ROM
- A. Floppy disk
- B. CD-ROM
- C. Hard disk
- D. ED-ROM
Explanation
A CD-ROM uses a laser to read information encoded optically on the disc and can hold much more data than a floppy disk. Hard disks use magnetic storage rather than laser technology.
Last updated
Practise Software Design and Architecture
493 free Software Design and Architecture MCQs from Software Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Software Engineering questions like this
Software Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
Related questions
A acronym for the organisation that publishes programming language standard is________________?
A base register table___________________?
A button that makes characters either upper or lower case and numbers to symbols________________________?
A circuit which can store information is known as ___________________?
"A client is assigned all user presentation tasks and the processes associated with data entry".Which option supports the client's situation ?