<img alt="" src="https://file.gaojiufeng.cn/learnAppQuestion/ed/c0/edc06c68c5c5de4005b8f827464f94ff.jpg" style="width: 100%;height: auto;"><img alt="" src="https://file.gaojiufeng.cn/learnAppQuestion/29/45/2945659c3cbab3a807ab634e6cfa2f33.jpg" style="width: 100%;height: auto;"><img alt="" src="https://file.gaojiufeng.cn/learnAppQuestion/6c/f2/6cf25dfc11af7bc9bb6ee28bbde9b58f.jpg" style="width: 100%;height: auto;"><img alt="" src="https://file.gaojiufeng.cn/learnAppQuestion/a3/f0/a3f0f511a11e774eb3a12e61c39208ab.jpg" style="width: 100%;height: auto;">

题目类型: 单选题

题目内容

题目选项

A. A
B. B
C. C
D. D

正确答案

A

题目解析

解根据一阶暂态电路的三要素公式,电感电流的计算公式为

题目纠错