图示电路中,uC(0-)=0,当t=0时将开关接通,则iC(0+)=()。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201809/06329a34069a457f9883647a308985b9.png
举一反三
- 图示电路中,uC(0-)=0,当t=0时将开关接通,则iC(0+)=( )。<img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201809/06329a34069a457f9883647a308985b9.png" /> A: 1A B: 0A C: 0.5A D: 2A
- 图示电路中,uC(0-)=0,当t=0时将开关接通,则iC(0+)=( )。[img=202x100]17a3daddb052267.png[/img]
- 图示电路中,uC(0-)=0,当t=0时将开关接通,则iC(0+)=( )。[img=202x100]17d6057d245dfbe.png[/img] A: 1A B: 0A C: 0.5A D: 2A
- 在如图电路所示中,当t=0时,将开关打开,开关打开前,电路处于稳定状态,则开关打开后( )。<img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/f936c85785ab48338b182a1ef335c686.png" /> A: iC(0+)=0.2A B: uC(0+)=15V C: uC(∞)=10V D: τ=0.1s
- 在图示电路中,开关S在t=0瞬间闭合,若uC(0-)=5V,则uR(0+)= V。09e066c226db9a0d77eafa98e1f9d91e.png