Electronic Principles The number of free electrons and holes in intrinsic semiconductor increases when the temperature Stays the same None of these Increases 0oC Decreases Stays the same None of these Increases 0oC Decreases 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 None of these off the load line down up nowhere None of these off the load line down up nowhere ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A zener diode has a voltage of 10 V and a current of 20 mA. What is the power dissipation? 20 mW 10 mW 200 mW None of these 300 mW 20 mW 10 mW 200 mW None of these 300 mW ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When the Q point moves along the load line, the voltage increases when the current Decreases None of these Stays the same Increases Can be any of above Decreases None of these Stays the same Increases Can be any of above ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The total capacitance of a series capacitor circuit is: equal to the source voltage divided by total current less than the value of the smallest capacitor equal to the sum of the individual capacitance values equal to the sun of the individual capacitive-reactance values None of these equal to the source voltage divided by total current less than the value of the smallest capacitor equal to the sum of the individual capacitance values equal to the sun of the individual capacitive-reactance values None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The direction of conventional current flow is: None of these from positive to negative from negative to positive from neutral to positive from left to right None of these from positive to negative from negative to positive from neutral to positive from left to right ANSWER DOWNLOAD EXAMIANS APP
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