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Im=πI Im= √2I Ie= √2Im Im=√2/2I
will watch will be watching is to watch is watching
instead of because of afraid of break off
That's all right. Never minD. What a pity! I'm so sorry.
i= 0.637Im i= 0.707Im i=Im/√3 i= 0.5Im
Im=√3I; Im=√2I; Im=0.707I; Im=1.57I
should not can’t must not may not
I=21/2Im I=21/2Im/2 I=2Im I=Im/2
A.suitable convenient accurate available
A.suitable convenient accurate available
Im=√ 2I; Im=√2I/ 2; Im=I; Im=√ 3I。
I’m afraid not You’re welcome I’m sorry to hear that I hope so
i=Im sin(ω t+180°) i=Im sin(ω t-180°) i=Im sin(ω t+90°) i=Im sin(ω t-90°)
Im = 2I Im = 2I/2 Im =I Im = 3I。
Sounds great Sorry, I don’t have time I.’m afraid not No, we shan’t
Im=√2I Im=√2I/2 Im=I Im=√3I