• 2022-06-14
    图示正弦交流电路中, 已知[img=91x21]1803e01c578883c.png[/img] A, 电路功率 P=100W,则电感电流[img=15x21]1803e01c5fefb40.png[/img]等于[img=192x125]1803e01c6b501a8.png[/img]
    A: [img=157x29]1803e01c759a908.png[/img]
    B: [img=157x29]1803e01c8060345.png[/img]
    C: [img=157x29]1803e01c8c427e1.png[/img]
    D: [img=157x29]1803e01c979b2a9.png[/img]