Font size
WorksheetsStorage media
Total questions: 14
Worksheet time: 12mins
Which of the following devices does not use flash memory to store data?
Pen drive
External Hard drive
Memory Card
SSD
This is a picture of
External hard drive
Hard disk
Pen drive
SSD
Below is not an advantage of optical disks.
Very cheap
easily portable
higher capacity than hard drives
None of the above
A magnetic tape has (a) access.
Select the device that uses laser to read and write data.
Magnetic tape
Pen drive
Memory stick
Blu-ray
A blu-ray disk is uses a blue/violet laser to read the disk instead of the (a) laser used for DVDs.
The following is not an advantage of a magnetic tape.
High storage capacity
Ideal for backup and archive
Data can be easily retrieved
Robust
On which of the following can data be written, erased and re-recorded.
CD-ROM
CD-R
CD-RW
None of the above
A hard drive has (a) access.
A hard drive contains several disks where data is stored in concentric circles on the surface known as tracks and sections within each track are called (a) .
Which of the device below is not a magnetic storage device?
Hard disk drive
Magnetic tape
External hard drive
Pen drive
The best storage device for a student to use to save their work in school so as to be able to continue at home is:
Pen drive
CD-R
Magnetic tape
SSD
Which of the following is NOT an advantage of solid state drives?
fast access speeds
small, light and portable
work quietly
cheaper than hard drives
The ______ ______ table maps the locations in which files and folders are stored on the disk.
(a)
