MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The transfer rate of a hard disk drive depends primarily on the drive’s HDA (Hard Drive Assembly) and secondarily on the
A
drive controller.
B
file management.
C
operating system.
D
file allocation table.
Explanation: 

Detailed explanation-1: -What’s the data transfer rate of a typical hard drive? Because of how hard drives work-with rotating discs-and the way in which they store and access data, they are usually limited to a transfer rate of about 100 MBps–200 MBps.

Detailed explanation-2: -Aside from the interface factor, the form factor also makes the internal hard drives faster than the external hard drives.

Detailed explanation-3: -Hard Drives The hard drive is the secondary storage standard in modern computing. Many computers bundle hard drives as internal storage mediums, and today hard drives can include spinning disks and solid-state drives (SSDs).

There is 1 question to complete.