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Im=πI Im= √2I Ie= √2Im Im=√2/2I
S=Um·Im S=√2Um·Im S=½Um·Im S=½Um/Im
smelt terribly smelt terrible smelt badly smelt nice
i＝ 0.637Im i＝ 0.707Im i＝Im/√3 i＝ 0.5Im
po＞ih＞im＞iv ih＞im＞iv＞po im＞iv＞po＞ih iv＞po＞ih＞im iv＞im＞ih＞po
Im=√3I； Im=√2I； Im=0.707I； Im=1.57I
I=21/2Im I=21/2Im/2 I=2Im I=Im/2
forget，to take forget，to bring left，to take left，to bring
Im=√ 2I； Im=√2I／ 2； Im=I； Im=√ 3I。
So what Why not How come What if
early earlier the earlier the earliest
So what Why not How come What for
left; to take forgot; bringing left; to bring forgot; to bring
Im = 2I Im = 2I/2 Im =I Im = 3I。
Im=√2I Im=√2I／2 Im=I Im=√3I
11Im1－3Im2＝ 5 11Im1＋3Im2＝5 11Im1＋3Im2＝－5 11Im1－3Im2＝－5
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