Analog Electronics For transistor action the emitter should be heavily doped. Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. all of these. the emitter should be heavily doped. Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. all of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is true about the breakdown voltage in a zener diode? It decreases when electric current increases. It equals the electric current times the resistance. It destroys the diode. It is approximately constant. It decreases when electric current increases. It equals the electric current times the resistance. It destroys the diode. It is approximately constant. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common - mode rejection ratio is very low. as high as possible. equal to the common-mode voltage gain. equal to the voltage gain. very low. as high as possible. equal to the common-mode voltage gain. equal to the voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics To prevent a DC return between source and load, it is necessary to use Resistor between source and load Capacitor between source and load Inductor between source and load Either A or B Resistor between source and load Capacitor between source and load Inductor between source and load Either A or B ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conventional biasing of a BJT has EB reversed biased and CB reversed biased. EB reversed biased and CB forward biased. EB forward biased and CB reversed biased. EB forward biased and CB forward biased. EB reversed biased and CB reversed biased. EB reversed biased and CB forward biased. EB forward biased and CB reversed biased. EB forward biased and CB forward biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 741-type OP-amp has a gain-bandwidth product of 1MHz.A non-inverting amplifier using this opamp & having a voltage gain of 20db will exhibit -3db bandwidth of 50 KHz 100 KHz 1000/17 KHz 1000/7.07 KHz 50 KHz 100 KHz 1000/17 KHz 1000/7.07 KHz ANSWER DOWNLOAD EXAMIANS APP
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