Electronic Principles
Which one of the following principles best describes the basic operation of a generator?

Current flowing through a conductor generates a magnetic field
None of these
Like magnetic poles repel; unlike poles attract
Current is induced in a conductor that is moving through a magnetic field
Like magnetic poles attract; unlike poles repel

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Electronic Principles
The total inductive reactance of a parallel inductor circuit is:

equal to the source voltage divided by total current
equal to the sum of the individual inductance values
None of these
less than the inductance value of the smallest inductor
equal to the sum of the individual inductive-reactance values

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