Science
Junior High

②教えてください

Answers

回路全体の抵抗 1/20+1/30=1/12より12Ω
回路全体においてオームの法則より
I=6/12=0.5 だからI=500mA

Post A Comment
Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉