1.

The air pressure can be countered by putting ______ in the head-disc surface arrangement.(a) Air filter(b) Spring mechanism(c) coolant(d) None of the mentionedI have been asked this question in an interview for internship.I'd like to ask this question from Secondary Storage topic in chapter Memory System of Computer Architecture

Answer»

Right CHOICE is (b) Spring mechanism

The explanation is: The spring mechanism pushes the HEAD along the SURFACE to reduce the air PRESSURE EFFECT.



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