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A.36 V B.6 V C.1 V D.0 V?
理想变压器的原线圈的匝数为110匝,副线圈的匝数为660匝,若原线圈接在6 V的电池上,则副线圈两端电压为( )
A.36 V
B.6 V
C.1 V
D.0 V
A.36 V B.6 V
C.1 V D.0 V