A-level Physics (Advancing Physics)/Current/delta: Revision history

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29 December 2007

  • curprev 14:3014:30, 29 December 2007 imported>Sjlegg 610 bytes +610 New page: That's the Greek letter delta. It means 'difference in'. So, in this case, it represents the difference in charge divided by the difference in time. If we write it as we would in calculus:...