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    Exam 14: Time Response of Reactive Circuits
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    An Autotransformer Differs from Most Transformers in That
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An Autotransformer Differs from Most Transformers in That

Question 47

Question 47

Multiple Choice

An autotransformer differs from most transformers in that:


A) it does not isolate the primaryVoltage from the secondary Voltage.
B) primary and secondary Windings are the same.
C) source current flows through both the Windings.
D) all of these.

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