Analog Electronics If the series resistance increases in an unloaded zener regulator, the zener current stays the same. decreases. equals the voltage divided by the resistance. increases. stays the same. decreases. equals the voltage divided by the resistance. increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrow direction in diode symbol indicates direction of hole flow. direction of electron flow. none of these. opposite to the direction of hole flow. direction of hole flow. direction of electron flow. none of these. opposite to the direction of hole flow. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The amount of time between the creation and disappearance of a free electrons is called bound electrons recombination drift velocity life time of the carriers bound electrons recombination drift velocity life time of the carriers ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is open, what is the collect current? 1 mA. 10 mA. 2 mA. 0 mA. 1 mA. 10 mA. 2 mA. 0 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is not an essential element of a DC power supply? Voltage regulator. Filter. Voltage amplifier. Rectifier. Voltage regulator. Filter. Voltage amplifier. Rectifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For emitter bias, the voltage at the emitter is 0.7 V less than the emitter voltage. collector voltage. base voltage. ground voltage. emitter voltage. collector voltage. base voltage. ground voltage. ANSWER DOWNLOAD EXAMIANS APP
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