Electronic Principles
An ideal voltage source has

Zero internal resistance
None of these
A load dependent voltage
A load-dependent current
Infinite internal resistance

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Electronic Principles
The total capacitance of a series capacitor circuit is:

equal to the source voltage divided by total current
None of these
less than the value of the smallest capacitor
equal to the sum of the individual capacitance values
equal to the sun of the individual capacitive-reactance values

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Electronic Principles
Which one of the following statements most accurately describes the nature of inductive reactance?

None of these
Inductive reactance is another term for counter emf
Inductive reactance is an opposition to current flow in ac circuits
Inductive reactance is a force that tends to overcome the effects of counter emf
Inductive reactance is an opposition to current flow in dc circuits

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