Select the accurate description of Optical drive.
Difficulty: Medium
About this MCQ
This Medium Computer Hardware MCQ checks one syllabus fact.
The question is: “Select the accurate description of Optical drive.”
The accepted answer is B. A hardware device that reads and writes data using laser light on discs such as CDs and DVDs.. Select the accurate description of Optical drive is answered by A hardware device that reads and writes data using laser light on discs such as CDs and DVDs option B Option A Firmware that initializes hardware and starts the boot process before the operating system loads does not match the stem it is a near-miss used to catch incomplete recall of A hardware device that reads and writes data using laser light on discs such as CDs and DVDs Option C Small fast memory located close to the CPU that stores frequently used data to speed up processing does not match the stem it is a near-miss used to catch incomplete recall of A hardware device that reads and writes.
- A. Firmware that initializes hardware and starts the boot process before the operating system loads.
Why not A: “Firmware that initializes hardware and starts the boot process before the operating system loads.” is not correct. The accepted answer is B. A hardware device that reads and writes data using laser light on discs such as CDs and DVDs.. Select the accurate description of Optical drive is answered by A hardware device that reads and writes data using laser light on discs such as CDs and DVDs option B Option A Firmw
- B. A hardware device that reads and writes data using laser light on discs such as CDs and DVDs. ✓
- C. Small, fast memory located close to the CPU that stores frequently used data to speed up processing.
Why not C: “Small, fast memory located close to the CPU that stores frequently used data to speed up processing.” is not correct. The accepted answer is B. A hardware device that reads and writes data using laser light on discs such as CDs and DVDs.. Select the accurate description of Optical drive is answered by A hardware device that reads and writes data using laser light on discs such as CDs and DVDs option B Option A Firmw
- D. A storage device that uses spinning magnetic platters to store data.
Why not D: “A storage device that uses spinning magnetic platters to store data.” is not correct. The accepted answer is B. A hardware device that reads and writes data using laser light on discs such as CDs and DVDs.. Select the accurate description of Optical drive is answered by A hardware device that reads and writes data using laser light on discs such as CDs and DVDs option B Option A Firmw
Correct answer
B. A hardware device that reads and writes data using laser light on discs such as CDs and DVDs.
Explanation
Select the accurate description of Optical drive is answered by A hardware device that reads and writes data using laser light on discs such as CDs and DVDs option B Option A Firmware that initializes hardware and starts the boot process before the operating system loads does not match the stem it is a near-miss used to catch incomplete recall of A hardware device that reads and writes data using laser light on discs such as CDs and DVDs Option C Small fast memory located close to the CPU that stores frequently used data to speed up processing does not match the stem it is a near-miss used to catch incomplete recall of A hardware device that reads and writes.
Source: Computer Hardware Official Reference Guide
Tags: computer science, hardware, computer components, PC hardware
Submitted by: MCQsHub Editorial
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