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Generally there are __________bytes in a sector.(a) 64(b) 128(c) 256(d) 512This question was addressed to me in an interview for internship.I'd like to ask this question from Magnetic Disks in chapter Secondary Storage Devices of Computer Fundamentals |
Answer» CORRECT option is (d) 512 To explain I would say: Each track of a disc is divided into sectors. A sector typically CONTAINS 512 BYTES. DISK drives are designed to read/write only whole sectors at a TIME. |
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