Electronic Principles How may valence electrons does a silicon atom have? 1 None of these 4 2 1 None of these 4 2 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements regarding ac circuits is correct? Current leads the voltage through a resistor Current lags the voltage through a resistor Current and voltages are in phase through a resistor None of these All of these Current leads the voltage through a resistor Current lags the voltage through a resistor Current and voltages are in phase through a resistor None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose the zener diode has a breakdown voltage of 10 V and zener resistance of 8.5 W, what is the additional voltage when the current is 20 mA? 20 V 18.8 V 10.17 V None of these 0.17 V 20 V 18.8 V 10.17 V None of these 0.17 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If the base supply voltage increases, the Q point moves nowhere None of these down off the load line up nowhere None of these down off the load line up ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following is a statement of Kirchhoffs current law? None of these The total current in a parallel circuit is less than the value of the smallest current The algebraic sum of currents in a loop is equal to zero The algebraic sum of currents entering and leaving a point is equal to zero The current through a resistance is proportional to the value of resistance and the IR drop across it None of these The total current in a parallel circuit is less than the value of the smallest current The algebraic sum of currents in a loop is equal to zero The algebraic sum of currents entering and leaving a point is equal to zero The current through a resistance is proportional to the value of resistance and the IR drop across it ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What causes the depletion layer? Ions Barrier potential Doping None of these Recombination Ions Barrier potential Doping None of these Recombination ANSWER DOWNLOAD EXAMIANS APP
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