[請問] 金屬能否屏蔽靜磁場?
請問一下各位:剛有跟人討論到「金屬能否屏蔽靜磁場」的問題,我請教的教授是說金屬
有shielding屏蔽效應,這跟我在補習班所作的實驗相符;但該名版友則是認為根據MAXWE
LL所提理論,金屬是無法屏蔽靜磁場的,但我認為這跟生活經驗違背,例如硬碟中的釹鐵
硼磁鐵,磁力確實會被封閉在裡面。
請問真相到底如何作個圓滿解釋呢?
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