問題詳情

15. Assume the relation

holds in a medium, where ε is a constant. What do we not imply for that medium?
(A) The medium is linear.
(B) The medium is isotropic.
(C) The medium is nondispersive.
(D) The medium is lossless.

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增