Electronic Principles
The total inductance of a series inductor circuit is:

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

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Electronic Principles
Which one of the following phrasers best describes flux density?

The concentration of lines of magnetic force
The rate of change of the number of lines of magnetic force
None of these
The opposition to a build-up of magnetic fields
The force that maintains lines of force

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

None of these
The total voltage is equal to the sum of the individual voltages in a series circuit
The total voltage of a series circuit is equal to the total current divided by the total resistance
The total voltage in a series circuit is equal to the average value of the individual voltages
The total voltage in a series circuit is always less than the value of the smallest voltage

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