Electronic Principles In a step-down transformer, which is larger? Neither Primary voltage Secondary voltage None of these Impossible to say Neither Primary voltage Secondary voltage None of these Impossible to say ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much power is being dissipated by a 1000 W resistance that has 25 V applied to it? None of these 80 W 0.24 W 0.625 W 325 kW None of these 80 W 0.24 W 0.625 W 325 kW ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If the current gain is 200 and the collector current is 100 mA, the base current is 2 mA None of these 0.5 mA 0.083333333333333 200 A 2 mA None of these 0.5 mA 0.083333333333333 200 A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A device that converts mechanical into electrical energy is? None of these generator thermocouple chemical cell solar cell None of these generator thermocouple chemical cell solar cell ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements is true for the currents in a parallel RL circuit? None of these The total current leads the total voltage by less than 90 The total current is less than the sum of the currents through the resistance and inductance The current always has the same amplitude and phase for every part of the circuit The total current is equal to the sum of the currents through the resistance and inductance None of these The total current leads the total voltage by less than 90 The total current is less than the sum of the currents through the resistance and inductance The current always has the same amplitude and phase for every part of the circuit The total current is equal to the sum of the currents through the resistance and inductance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The total capacitance of a series capacitor circuit is: None of these less than the value of the smallest capacitor equal to the sum of the individual capacitance values equal to the source voltage divided by total current equal to the sun of the individual capacitive-reactance values None of these less than the value of the smallest capacitor equal to the sum of the individual capacitance values equal to the source voltage divided by total current equal to the sun of the individual capacitive-reactance values ANSWER DOWNLOAD EXAMIANS APP
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