Analog Electronics If the series resistance increases in an unloaded zener regulator, the zener current stays the same. equals the voltage divided by the resistance. decreases. increases. stays the same. equals the voltage divided by the resistance. decreases. increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Piezoelectric effect is utilized in which of the following filter? Band stop. Pass band. Ideal filter. Crystal filter. Band stop. Pass band. Ideal filter. Crystal filter. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a nonlinear op-amp circuit, the feedback loop is never opened. output shape is the same as the input shape. opamp may saturate. opamp never saturates. feedback loop is never opened. output shape is the same as the input shape. opamp may saturate. opamp never saturates. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In an OP-amp differentiator Output occurs when input is finite and constant The amplitude of output is proportional to rate of change of input Polarity of input and output is the same The amplitude of output is proportional to input Output occurs when input is finite and constant The amplitude of output is proportional to rate of change of input Polarity of input and output is the same The amplitude of output is proportional to input ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a pnp transistor, the major carriers in the emitter are both. neither. holes. free electrons. both. neither. holes. free electrons. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 3 µA. 3 mA. 150 µA. 30 µA. 3 µA. 3 mA. 150 µA. 30 µA. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS