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

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

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Electronic Principles
Which one of the following statements is true for the voltages in a series RL circuit?

The voltage always has the same amplitude and phase for every part of the circuit
The total voltages is equal to the sum of the voltages across the resistance and inductance
The total voltage lags the total current by less than 90
None of these
The total voltage is less than the sum of the voltages across the resistance and inductance

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Electronic Principles
Current is

None of these
The flow of charged particles through a material
An imbalance of electrical charges
The number of free electrons in an atom
The force that causes electrons to flow

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