CSE :: Electronic Principles
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What is the impedance of a circuit composed of a 100 ohm resistor connected in parallel with a capacitor that has a reactance of 100 ohm?
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Current can flow through a normally open push button switch as long as:
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Doubling the operating frequency of a purely capacitive circuit:
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How much current flows through a 0.02 micro F capacitor that is operating from a 12-V ac, 100-Hz source?
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An unloaded zener regulator has a source voltage of 20 V, a series resistance of 330 W, and a zener voltage of 12 V, What is the Zener current?
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The total capacitance of a series capacitor circuit is:
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Assuming 100% efficiency, what is the power being applied to the primary winding of the transformer described in the above question?
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To get the Thevenin voltage, you have to
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Which one of the following properties of a magnetic circuit can be directly compared to resistance in an electrical circuit?
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When operating above its resonant frequency, a parallel RLC circuit has the characteristics of a:
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