CSE :: Electronic Principles
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The total capacitive reactance of a parallel capacitor circuit is:
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Thevenin theorem replaces a complicated circuit facing a load by an
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What kind of device is a diode?
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Which one of the following statements applies to common, non-rechargeable flashlight batteries?
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The total inductive reactance of a parallel inductor circuit is:
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A step-down transformer has turns ration of 5:1. If the primary voltage is 120 Vrms, what is the secondary voltage?
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Norton's theorem replaces a complicated circuit facing a load by an
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Which one of the following statements regarding ac circuits is correct?
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Doubling the operating frequency of a capacitive circuit:
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Which one of the following statements is true for the voltage in a parallel RL circuit?
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A.
The voltage always has the same amplitude and phase for every part of the circuit
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B.
The total voltage is equal to the sum of the voltages across the resistance and inductance
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C.
The total voltage lags the total current by less than 90
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D.
The total voltages is less than the sum of the voltages across the resistance and inductance
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E.
None of the above
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