18. 圖7為一個並聯電路,試求電流I1,I2
60adfa127900f.jpg
(A)I1=6A,I2=4A
(B)I1=6A,I2=2A
(C)I1=6A,I2=2A
(D)I1=2A,I2=6A

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統計: A(28), B(0), C(0), D(0), E(0) #2713193