COMPUTER SCIENCE AND ENGINEERING
COMPUTER ARCHITECTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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RAM
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CPU
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Hard Disk
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ROM
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Detailed explanation-1: -Saved files are stored on a computer’s hard disc. The hard drive is a data storage system that uses magnetic storage to store and receive digital data with a rapidly spinning disc coated with magnetic material. In 1956, the hard disc was introduced and quickly became a popular secondary computer storage unit.
Detailed explanation-2: -A hard disk drive or solid state drive holds all of the data; files, photos, programs, music, and movies, that the user wants to keep. Removable, external media storage devices such as flash drives and read/writeable CDs and DVDs are also secondary storage. A computer can’t function without a storage drive, however.
Detailed explanation-3: -The hard disk drive (HDD) is the original hard drive. These magnetic storage devices have been around since the 1950s, though they’ve evolved over time.