Science, asked by shivnyasingh, 1 year ago

What is the secondary memory??Describe the two main types of secondary memory.

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Answered by Anonymous
20

Answer:

It must first be copied into primary storage (also known as RAM). Secondary memory devices include magnetic disks like hard drives and floppy disks ; optical disks such as CDs and CDROMs ; and magnetic tapes, which were the first forms of secondary memory.

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