Electronic Principles
To get the Thevenin voltage, you have to

Open the load resister
None of these
Short the voltage source
Open the voltage source
Short the load resistor

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

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

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