• 2021-04-14
    电路如图所示,已知 Uab=10V,Iab=2A, 则Iba =( )A。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/3e92b7fefd934290bd4436e2e6e6c694.png
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      电路如图所示,已知 Uab=10V,Iab=2A, 则Uba =()V

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      电路如图所示,已知Uab=10V,Iab=2A,则Uba=()V。b0385a46a03155c7a6a15b971bf4d065.png

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      如图所示的电路中,已知ui1=1V,ui2=2V,则uo=( )V。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201811/e726404aacc0459c9038e086018b6ca0.png

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      图7所示电路,若已知电流I=1A ,则 Uab= (     )http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/51368429af7741c8a3acecb0e789389d.png

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      如图所示正弦稳态电路中,R=2Ω,L=0.1H,C=10μF,则UC=()V。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/faf1d7f196c4485cb099ce084ee1238b.png