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WorksheetsModule 11 - Essential Peripherals 2
Total questions: 20
Worksheet time: 10mins
_______________ pits burned into a glass master CD by a powerful laser is how information is stored on a CD ROM.
bubble
synthetic
wave
microscopic
A DVD-18 DVD-ROM can store how much data...?
4.37 GB
7.95 GB
8.74 GB
15.90 GB
Audio and video compression standards are called.....
Microsoft Picture Experts Group (MPEG)
Monitor Picture Experts Group (MPEG)
Motion Picture Experts Group (MPEG)
Moving Picture Experts Group (MPEG)
The DVD-equivalent of a DVD-ROM is which standard for a CD...?
CD-RAM
CD-ROM
CD-RW
CD-R
A single-layer Blu-ray Disc has what storage capacity...?
7.8 GB
25 GB
35 GB
50 GB
A dual-layer Blu-ray disc can store how much data...?
16 GB
25 GB
50 GB
80 GB
The blue-violet laser on a Blu-Ray drive has what wavelength...?
128 nm
700 nm
650 nm
405 nm
Can you name both Blu-ray writable formats...?
BD-R and BDE-RE
BD-ROM and BD-RW
BD-R and BD-RW
BD-RW and BD-RE
Almost all internal optical drives us this and support the ATAPI standard.
SATA
Mini DIN
DVI-I
Thunderbolt
USB or this type of connection is most often used by External optical drives ...?
DVI-I
Mini DIN
Thunderbolt
VGA
Magnetic tape uses this common form factor...
Linear Tape Open (LTO)
Logical Tape Open (LTO)
Linear Tape Organization (LTO)
Linear Tape Organization (LTO)
The ISO-9660 file system was invented by CD-ROM makers for this reason...
FAT and NTFS formats failed on CD-ROM media.
CD-ROM makers wanted non-PC devices to read CDs.
The royalties required by Microsoft and Apple were becoming prohibitive.
CD-ROM makers wanted to collect royalties with the ISO technology.
Magnetic tape media that is used today has a maximum capacity of ....?
2.5 MB per tape
2.5 GB per tape
2.5 TB per tape
2.5 PB per tape
In order that you have the ability to go back and burn additional data onto the CD-R disc until full, modern CD-R drives are what...?
multi-CD-Rs
multi-burner drives
multisession drives
single-session drives
The CD-RW format essentially takes CD-media to the functional equivalent of a(n) _______________flash-media drive.
650-MB
700-MB
850-MB
4.37-GB
CD-R drives quickly disappeared because making a CD-R and CD-RW was a simple process. This happened because both required a powerful.....?
disk
driver
laser
light
What is the read speed of a CD-RW 8x4x32x...?
4x
8x
24x
32x
Optical drives most always plug into the ATA controller on the motherboard meaning they are ___________-compliant.
ATAPI
UDF
NTFS
SCSI
__________ of data can be stored on the highest capacity DVD versions.
8 GB
16 GB
24 GB
32 GB
7.95 GB is the storage capacity of which type of DVD media...?
DVD-5
DVD-9
DVD-10
DVD-18
