The data on the the tracks on a magnetic disks are written as

1.	The data on the the tracks on a magnetic disks are written as
A.	up or down
B.	tiny magnetic spots
C.	0 or 1
D.	high or low voltage
Answer» E.

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The data on the the tracks on a magnetic disks are written as&nbsp;

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The data on the the tracks on a magnetic disks are written as