An option disk is an electronic data storage medium that can be written and read from using a------:

A ) Higher power laser beam

B ) Low power laser beam ✅

C ) Strong power laser beam

D ) All of these

Related Questions
  1. A hard disc becomes totally inaccessible when a computer virus corrupts its ----:
  2. A floppy disk contains -----:
  3. In computer disk storage is a subdivision on a magnetic disk or optical disk called-----:
  4. Which of the following is a component of Data integrity?
  5. Google drive is used for -------:
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