Electronic Principles Assuming 100% efficiency, what is the power being consumed at the secondary winding of the transformer described in question 91? None of these 100 W 1000 W 200 W 20 W None of these 100 W 1000 W 200 W 20 W ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When applying a square waveform to a capacitor, the circuit tends to: round off both the voltage and current waveforms peak the voltage and round off the current waveforms peak the current and round off the voltage waveforms None of these peak both the voltage and current waveforms round off both the voltage and current waveforms peak the voltage and round off the current waveforms peak the current and round off the voltage waveforms None of these peak both the voltage and current waveforms ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If a load resistance is 1 kW, a stiff voltage source has a resistance of At least 10 Ohm Less than 100 k Ohm less than 10 Ohm More than 100 k Ohm None of these At least 10 Ohm Less than 100 k Ohm less than 10 Ohm More than 100 k Ohm None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The direction of electron current flow is: from negative to positive from positive to negative from neutral to positive None of these from right to left from negative to positive from positive to negative from neutral to positive None of these from right to left ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Most AC power is obtained from: None of these batteries generators lightning oscillators None of these batteries generators lightning oscillators ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The total impedance of a parallel RLC circuit: is equal to the sum of the values of resistance, inductive reactance and capacitive reactance None of these always decreases as the applied frequency increases always increases as the applied frequency increases is maximum at the resonant frequency is equal to the sum of the values of resistance, inductive reactance and capacitive reactance None of these always decreases as the applied frequency increases always increases as the applied frequency increases is maximum at the resonant frequency ANSWER DOWNLOAD EXAMIANS APP
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