Multiple choice

Storage devices which use lasers to store and read data. 

  1. optical storage

  2. Primary storage

  3. Secondary storage

  4. solid state storage

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Optical storage devices, such as CDs, DVDs, and Blu-ray discs, use laser beams to read and write data on the reflective surface of the disc. This distinguishes them from magnetic and solid-state storage.