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OldEngr63
OldEngr63 is offline
#2
Mar8-12, 07:52 PM
P: 343
I don't think anybody knows what you mean by E1, E2, V12, and V21. These are not universal terminology. You had better read you own text book more carefully in order to be able to communicate more fully what you have measured and what it is that you need to find. You may also learn how to find it along the way.