Which of the following is an optical storage disc?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Prepare for the NOCTI Commercial Art Test. Study with interactive quizzes, flashcards, and multiple-choice questions. Each question is supplemented with hints and detailed explanations. Ensure you are ready to excel!

Multiple Choice

Which of the following is an optical storage disc?

Explanation:
Optical storage uses light to read data from a disc. A DVD fits this category because it stores data as tiny pits and lands that a laser reads. The USB flash drive and the solid-state drive rely on flash memory (electronic storage with no moving parts), while the hard drive uses magnetic storage on spinning disks. Since only the DVD uses light-based reading to access data, it is the optical storage disc.

Optical storage uses light to read data from a disc. A DVD fits this category because it stores data as tiny pits and lands that a laser reads. The USB flash drive and the solid-state drive rely on flash memory (electronic storage with no moving parts), while the hard drive uses magnetic storage on spinning disks. Since only the DVD uses light-based reading to access data, it is the optical storage disc.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy