申論題 - 阿摩線上測驗

申論題資訊

試卷：110年 - 110 國立臺灣科技大學_碩士班招生試題_光電工程系：電磁學#111696
科目：研究所、轉學考(插大)◆電磁學
年份：110年
排序：0

題組內容

1.(15%) Consider three fixed point charges are located in a rectangular coordinate sys Q₁= +4 μC is located at (0 cm, 2 cm), charge Q₂ = -3 μC is located at( cm, 1 cm), and charge Q₃= +5μC is located at ( cm, -1 cm). (The permittivity (ε₀)=(F/m)

申論題內容

(c) If a 10 nC charge is located at (0,0), find the electric force exerted on the charge. (5%)