COMPUTER ARCHITECTURE
MEMORY SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is the Main Secondary Memory?
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Blu Ray Disc
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DVD
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Hard Disk
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None of the above
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Explanation:
Detailed explanation-1: -The hard drive is the secondary storage standard in modern computing.
Detailed explanation-2: -HDD stands for Hard Disk Drive. RAM is also called Primary Memory or Main Memory. HDD is also called Secondary Memory.
Detailed explanation-3: -Secondary storage is needed to keep programs and data long term. Secondary storage is non-volatile, long-term storage. Without secondary storage all programs and data would be lost the moment the computer is switched off.
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