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研究所、轉學考(插大)◆普通物理學題庫下載題庫

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18. When a switch is closed to complete a DC series RL circuit,
(A) the magnetic field outside the wires increases to a maximum value,
(B) the electric field in the wires increases to a maximum value,
(C) the rate of change of the electric and magnetic fields is greatest at the instant when the switch is closed,
(D) all of the above are true,
(E) only ( A ) and ( C ) above are true.

答案： [無官方正解]
難度： 計算中

10
 【站僕】摩檸Morning：請問這題怎麼解？
倒數 2天 ,已有 0 則答案


18.When a switch is closed to complete a..-阿摩線上測驗