Which of the following storage devices have a spinning disk? (Choose two.)

Question

Options

• AOptical drive
• BSSD
• CHDD
• DFlash drive
• ERAM
• FROM

• A
  86% (31)
• D
  3% (1)
• E
  8% (3)
• F
  3% (1)

Explanation

Optical drive and HDD are the examples of storage devices that have a spinning disk among the given options. A spinning disk is a component of a storage device that rotates at high speed to store and access data on its surface. A spinning disk is usually made of metal, glass, or plastic and coated with a magnetic material. A spinning disk has one or more read/write heads that move across the disk to read or write data on concentric tracks or sectors. An optical drive is a storage device that uses laser beams to read or write data on optical discs, such as CDs, DVDs, or Blu- ray discs. An HDD (hard disk drive) is a storage device that uses magnetic fields to read or write data on hard disks.

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