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感应电流,电磁感应,要在
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题目产生感应电流的条件是:(1)电路必须是________________________________的;(2)部分导体要在____________________________运动。可圈可点用户2021-03-09 12:54优质解
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题目
产生感应电流的条件是:
(1)电路必须是________________________________的;
(2)部分导体要在____________________________运动。
可圈可点用户
2021-03-09 12:54
优质解答
(1)通路
(2)磁场中作切割磁感线
考点名称:电磁感应现象
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