Electronic Principles Which one of the following statements regarding ac circuits is correct? All of these Current leads the voltage through a resistor Current and voltages are in phase through a resistor Current lags the voltage through a resistor None of these All of these Current leads the voltage through a resistor Current and voltages are in phase through a resistor Current lags the voltage through a resistor None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following is most likely used for measuring the rate of electron flow? Voltmeter Ammeter Wattmeter Ohmmeter None of these Voltmeter Ammeter Wattmeter Ohmmeter None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In an intrinsic semiconductor, the number of free electrons Equals the number of holes Is less than the number of holes Is greater than the number of holes Impossible to say None of these Equals the number of holes Is less than the number of holes Is greater than the number of holes Impossible to say None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When operating above its resonant frequency, a series RLC circuit has the characteristics of a: purely resistive circuit series RC circuit None of these series RLC circuit operated below its resonant frequency series RL circuit purely resistive circuit series RC circuit None of these series RLC circuit operated below its resonant frequency series RL circuit ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The direction of conventional current flow is: from positive to negative from left to right from neutral to positive from negative to positive None of these from positive to negative from left to right from neutral to positive from negative to positive None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the power dissipation of a resistance that has 24 V dropped across it and 0.25 A flowing through it? 64 W 3 W 6 W None of these 122 W 64 W 3 W 6 W None of these 122 W ANSWER DOWNLOAD EXAMIANS APP
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