电路如图所示,已知R=50Ω,L=2.5mH,C=5μF.电源电压U=10V,角频率ω=104rad/s,求电流、、和,并画出其相量图。

电路如图所示,已知R=50Ω,L=2.5mH,C=5μF.电源电压U=10V,角频率ω=10<sup>4</sup>rad/s,求电流<img src='https://img2.soutiyun.com/latex/latex.action' />、<img src='https://img2.soutiyun.com/ask/uploadfile/5499001-5502000/d1af2cd2ab3ec9264f1b32c97996ae01.png' /><img src='https://img2.soutiyun.com/ask/uploadfile/5499001-5502000/7953321cf378e46b1e9d47bfb6637091.png' />和<img src='https://img2.soutiyun.com/ask/uploadfile/5499001-5502000/20b08680be5b4effb9d6d2076513acdc.png' />,并画出其相量图。 <img src='https://img2.soutiyun.com/ask/uploadfile/5499001-5502000/bbdcd7c3cadc288f80e41810febcd2b9.png' />

时间:2023-10-07 11:30:01

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