COMPUTER SCIENCE AND ENGINEERING
COMPUTER ARCHITECTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A hard disc is an I/O device.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Drives such as a CD-ROM, DVD, floppy diskette drive, hard drive, and USB flash drive are more commonly known as storage devices.
Detailed explanation-2: -Yes, traditionally, hard disk is considered as an I/O device!
Detailed explanation-3: -"Hard Disk” is not among I/O devices. Some I/O devices are like keyboard, mouse, monitor, printer etc. Hard Disk is a “storage device".
Detailed explanation-4: -hard disk, also called hard disk drive or hard drive, magnetic storage medium for a computer. Hard disks are flat circular plates made of aluminum or glass and coated with a magnetic material. Hard disks for personal computers can store terabytes (trillions of bytes) of information.
There is 1 question to complete.