Storage (1)

Which one is a hard disk?

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• 
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Which type of storage uses a laser?

• Solid state drive

• Hard disk

• USB flash drive

• Optical disk

Which of the following storage devices is most suitable for use in mobile devices?

• Hard disk

• Memory card

• Optical disk

• Solid state drive

Which of the following is most commonly found in desktop computers?

• Memory card

• USB flash drive

• Hard disk

• Solid state drive

Which one is true about storage device?

• Storage device is used for calculating data.

• Storage device is used to supply power to the computer.

• Storage device is used to preserve all kinds of information.

• Storage device is used to store data temporarily.

Which one is true about storage capacity?

• Storage capacity refers to the size of the storage device.

• Storage capacity refers to how expensive the storage device costs.

• Storage capacity refers to the storage device that is the user's favorite.

• Storage capacity refers to how much disk space one or more storage devices provides.

What is the smallest size for storage capacity?

• bit

• byte

• kilobyte

• megabyte

1 bit can be ___________ .

• 0

• 10

• 11

• 101

One byte is equivalent to ____________ .

• 1 bit

• 8 bits

• 1,024 bits

• 1,024 bytes

One kilobyte (KB) is equivalent to ____________ .

• 1,024 bytes.

• 1,024 megabyte (MB).

• 1,024 gigabyte (GB).

• 1,024 terabyte (TB).