[請益] 電磁學問題
最近在自習電磁學 在作習題時遇到了些瓶頸
題目如下:
"在一大塊極化向量P的介電質中挖一球形小洞
試求小孔球心的電場強度"
希望有大大可以提點一下
已經被這題卡住兩天了
感謝
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◆ From: 140.113.179.2
※ 編輯: captainap 來自: 140.113.179.2 (03/25 09:12)
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