5778738
Descripción
Test por Demetrios Symeou, actualizado hace más de 1 año
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Creado por Demetrios Symeou
hace casi 8 años
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Pregunta 1
Pregunta
How many megabytes are there in 1 terabyte?
Respuesta
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1000
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1048576
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1000000
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1024
Pregunta 2
Pregunta
Sort the storage medias by their average amount of memory in increasing order.
Respuesta
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CD, DVD, floppy disk, memory card, HDD
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Floppy disk, DVD, CD, memory card, HDD
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Floppy disk, memory card, CD, HDD, DVD
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Floppy disk, CD, DVD, memory card, HDD
Pregunta 3
Pregunta
What type of storage device is DVD?
Respuesta
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Flash
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None of these
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Magnetic
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Optical
Pregunta 4
Pregunta
What is the difference between CD-ROM and CD-R?
Respuesta
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CD-ROM has pre-recorded data that cannot be re-written, CD-R can be re-written arbitrarily many times.
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CD-ROM has pre-recorded data that cannot be re-written, CD-R can be written on at most once.
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CD-R has pre-recorded data that cannot be re-written, CD-ROM can be written on at most once.
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CD-R has pre-recorded data that cannot be re-written, CD-ROM can be re-written arbitrarily many times.
Pregunta 5
Pregunta
How many of the following are output devices: microphone, speakers, projector, plotter?
Respuesta
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0
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1
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2
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3
Pregunta 6
Pregunta
What type of storage device is HDD?
Respuesta
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None of these
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Magnetic
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Optical
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Flash
Pregunta 7
Pregunta
What type of storage device is SSD?
Respuesta
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Optical
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Flash
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None of these
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Magnetic
Pregunta 8
Pregunta
Which of the following things is NOT stored in RAM?
Respuesta
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BIOS
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Applications
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GUI
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Operating system
Pregunta 9
Pregunta
Which of the following is true about ROM?
Respuesta
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ROM content cannot be changed, but it loses the content when the computer is powered off.
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ROM content cannot be changed and it retains the content even while the computer is powered off.
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ROM content can be changed and it retains the content even while the computer is powered off.
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ROM content can be changed, but it loses the content when the computer is powered off.
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