[理工] [電磁]-電位與電場
請教一下
若想求某特定點的電場(例如Z軸上),有時候可先求出那特定點的電位在取負梯度,
有時候卻不行,得由積分式來做,那請問甚麼情況下,電場可由梯度做 而甚麼
情況下不行呢??
謝謝!!
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推
11/13 22:01, , 1F
11/13 22:01, 1F
→
11/13 22:03, , 2F
11/13 22:03, 2F
推
11/13 22:03, , 3F
11/13 22:03, 3F
→
11/13 22:04, , 4F
11/13 22:04, 4F
→
11/13 23:01, , 5F
11/13 23:01, 5F
推
11/14 20:46, , 6F
11/14 20:46, 6F
→
11/14 20:47, , 7F
11/14 20:47, 7F
→
11/29 12:07, , 8F
11/29 12:07, 8F
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11/29 12:08, , 9F
11/29 12:08, 9F