Analog Electronics The CE amplifier circuit are preferred over CB amplifier circuit because they have none of these. larger amplification factor. lower amplification factor. high input resistance and low output resistance. none of these. larger amplification factor. lower amplification factor. high input resistance and low output resistance. ANSWER DOWNLOAD EXAMIANS APP
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 Conduction electrons have more mobility than holes because they have negative charge need less energy to move them are free None of these have negative charge need less energy to move them are free None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a nonlinear op-amp circuit, the feedback loop is never opened. opamp may saturate. opamp never saturates. output shape is the same as the input shape. feedback loop is never opened. opamp may saturate. opamp never saturates. output shape is the same as the input shape. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1/4 1 1/2 1/3 1/4 1 1/2 1/3 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be 3.2mA 5.2mA 4.6mA 2.3mA 3.2mA 5.2mA 4.6mA 2.3mA ANSWER DOWNLOAD EXAMIANS APP
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