1) The size of the head is equal to the gap size between tracks to help read/wri
ID: 3655829 • Letter: 1
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1) The size of the head is equal to the gap size between tracks to help read/write. [ ] 2) The time it takes to read the tracks closer to the center of the disk is lesser than the tracks near the circumference. [ ] 3) Multiple-zone layout helps in maintaining constant access speed for all sectors in the track. [ ] 4) Disks can be magnetized on both sides to increase the number of bits that can be stored. [ ] 5) Rotational positional sensing is used to enable better control over the read/write ports. [ ] 6) RAID is a set of virtual disk drives that the operating system sees as one single disk. [ ] 7) RAID enables simultaneous access of data from different drives. [ ] 8) Like magnetic disks, CDs can also be made to store data on both sides. [ ] 9) The tape drive is a direct access memory type. [ ] 10) The set of all sectors relative to a platter is termed as a cylinder. [ ]Explanation / Answer
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