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Im=πI Im= √2I Ie= √2Im Im=√2/2I
i= 0.637Im i= 0.707Im i=Im/√3 i= 0.5Im
Fine. She seems to have made some new friends in no time. She likes it so much that she' 11 soon be reluctant to leave the school. Though she likes the new school, she loves her old school much stronger. Well, I' m afraid I don' t know exactly.
i= Im sin ω t i= Im sin(ω t+90°) i= Im sin(ω t-90°) i= Im sin(ω t+180°).
Im=√3I; Im=√2I; Im=0.707I; Im=1.57I
I=21/2Im I=21/2Im/2 I=2Im I=Im/2
Im=√ 2I; Im=√2I/ 2; Im=I; Im=√ 3I。
i=Im sin(ω t+180°) i=Im sin(ω t-180°) i=Im sin(ω t+90°) i=Im sin(ω t-90°)
内照射指数IM≤1.0,外照射指数Iγ≤1.0 内照射指数IM≤1.0,外照射指数Iγ≤1.2 内照射指数IM≤1.2,外照射指数Iγ≤1.2 内照射指数IM≤1.2,外照射指数Iγ≤1.3
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。
Im=√2I Im=√2I/2 Im=I Im=√3I