Quiz
1.1.3 Input, output and storage
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Questions in this quiz (9)
1How many megabytes are there in 1 terabyte?
- A1000
- B1048576
- C1000000
- D1024
2Sort the storage medias by their average amount of memory in increasing order.
- ACD, DVD, floppy disk, memory card, HDD
- BFloppy disk, DVD, CD, memory card, HDD
- CFloppy disk, memory card, CD, HDD, DVD
- DFloppy disk, CD, DVD, memory card, HDD
3What type of storage device is DVD?
- AFlash
- BNone of these
- CMagnetic
- DOptical
4What is the difference between CD-ROM and CD-R?
- ACD-ROM has pre-recorded data that cannot be re-written, CD-R can be re-written arbitrarily many times.
- BCD-ROM has pre-recorded data that cannot be re-written, CD-R can be written on at most once.
- CCD-R has pre-recorded data that cannot be re-written, CD-ROM can be written on at most once.
- DCD-R has pre-recorded data that cannot be re-written, CD-ROM can be re-written arbitrarily many times.
5How many of the following are output devices: microphone, speakers, projector, plotter?
- A0
- B1
- C2
- D3
6What type of storage device is HDD?
- ANone of these
- BMagnetic
- COptical
- DFlash
7What type of storage device is SSD?
- AOptical
- BFlash
- CNone of these
- DMagnetic
8Which of the following things is NOT stored in RAM?
- ABIOS
- BApplications
- CGUI
- DOperating system
9Which of the following is true about ROM?
- AROM content cannot be changed, but it loses the content when the computer is powered off.
- BROM content cannot be changed and it retains the content even while the computer is powered off.
- CROM content can be changed and it retains the content even while the computer is powered off.
- DROM content can be changed, but it loses the content when the computer is powered off.
Information
- Description
- 1.1.3 Input, output and storage
- Author
- Deleted user
- Language
- English
- Views
- 18
- History
- Created on 28 Mar 2017 · updated on 28 Mar 2017
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