Electronic Principles At cut off, the Q point is at upper end of the load line middle of the load line None of these infinity lower end of the load line upper end of the load line middle of the load line None of these infinity lower end of the load line ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements is true for resistance in a parallel circuit? The total resistance of a parallel circuit is equal to the total voltage None of these The total resistance of a parallel circuit is always less than the value of the smallest resistance The total resistance is equal to the sum of the individual resistances in a parallel circuit. The total resistance in a parallel circuit is equal to the average value of the individual resistances The total resistance of a parallel circuit is equal to the total voltage None of these The total resistance of a parallel circuit is always less than the value of the smallest resistance The total resistance is equal to the sum of the individual resistances in a parallel circuit. The total resistance in a parallel circuit is equal to the average value of the individual resistances ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The Norton current is sometimes called the Thevenin voltage Thevenin current Open-load current Shorted-load current None of these Thevenin voltage Thevenin current Open-load current Shorted-load current None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles An audio transformer has a turn ratio of 9, What is its impedance ratio? 81 9 85 6 None of these 81 9 85 6 None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The number of free electrons and holes in intrinsic semiconductor increases when the temperature 0oC None of these Stays the same Increases Decreases 0oC None of these Stays the same Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is one important thing transistors do? Rectify line voltage Emit light Regulate voltage Amplify weak signals None of these Rectify line voltage Emit light Regulate voltage Amplify weak signals None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS