Compute any one of voltage, current, and resistance from the other two using V = I·R — the foundational relation for circuit analysis.
已知任意兩個量,即可求出其餘量與功率。
求解
👆 選擇求解量
歐姆定律根據電壓/電流/電阻/功率任意兩項求其餘兩項,是電路分析與故障排查的基礎計算工具,純前端執行、資料不上傳。