What problems contribute to read errors on magnetic tapes

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Reference no: EM131828204

Problem

1. What problems contribute to read/write errors on magnetic tapes? Are these problems also present with other magnetic storage media/devices?

2. What are the advantages and disadvantages of helical scanning compared with linear recording?

3. Why is the areal density of optical discs higher than the areal density of magnetic disks? What factors limit this areal density?

Reference no: EM131828204

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