What is the number of read write heads in the drive for a 9 track magnetic tape?
(A) 9
(B) 12
(C) 16
(D) 21
Correct Option is: A
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What is the number of read write heads in the drive for a 9 track magnetic tape?
(A) 9
(B) 12
(C) 16
(D) 21
Correct Option is: A