Twice the capacity of the prior format. Yesterday's double density can be today's low density (see DD). THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Students will be able to explain that the density of a liquid has to do with how heavy it is for the sample size. Students will also be able to explain that if a liquid is more dense than water, it ...

The number of bits per square inch of storage surface. It typically refers to magnetic disk and tape, where the number of bits per inch (bpi) times the number of tracks per inch (tpi) yields the areal ...