Electronic Principles The emitter diode is usually Nonconducting Reverse-biased Operating in the breakdwon region None of these Forward-biased Nonconducting Reverse-biased Operating in the breakdwon region None of these Forward-biased ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In a transistor operates at the middle of the load line, an increase in the base resistance will move the Q point nowhere down off the load line None of these up nowhere down off the load line None of these up 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 Suppose a step-down transformer has a turns ration of 5:1. If the secondary current is 1A rms, what is the primary-current? 0.3 A 0.6 A None of these 0.2 A 0.4 A 0.3 A 0.6 A None of these 0.2 A 0.4 A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A loadstone is: None of these a paramagnetic alloy an artificial magnet a temporary magnet a natural magnet None of these a paramagnetic alloy an artificial magnet a temporary magnet a natural magnet ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The south pole of a magnet is the one: that would be repelled by the north pole of another magnet None of these that would be attracted to the earth's south magnetic pole that has its molecules arranged in a random pattern that would be attracted to the earths north magnetic pole that would be repelled by the north pole of another magnet None of these that would be attracted to the earth's south magnetic pole that has its molecules arranged in a random pattern that would be attracted to the earths north magnetic pole ANSWER DOWNLOAD EXAMIANS APP
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