Question: The sectors on a CD hold either 2 0 4 8 data bytes ( mode 1 ) or 2 3 3 6 data bytes (

The sectors on a CD hold either 2048 data bytes (mode 1) or 2336 data bytes (mode 2). Mode 2 sectors hold more data bytes because they:
use smaller pits and lands
move faster under the head
sacrifice some ECC bytes for data bytes
depend exclusively on a CAV
use a hardware compression algorithm

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