How much area doesa bit stored on the inner most track

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Reference no: EM13287680

A double-sided 3(1/2)"floppy disk hold 1.4MB. The bits of data arestored on circular tracks, with 77 tracks per side. The radius ofthe innermost track is (1/2)", while the radius of the outer most tract is 1(1/2)".The number of bits in one byte. How much area doesa bit stored on the innermost track occupy, in square micrometers?

Reference no: EM13287680

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