Analog Electronics The common-source JFET amplifier has a high input impedance and a voltage gain less than 1. a high input impedance and a very high voltage gain. no voltage gain. a very high input impedance and a relatively low voltage a high input impedance and a voltage gain less than 1. a high input impedance and a very high voltage gain. no voltage gain. a very high input impedance and a relatively low voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Assume that diode D1, D2 in figure are ideal diodes. The value of current is mcq-diagram 1 mA. 0 mA. 2 mA. 0.5 mA. 1 mA. 0 mA. 2 mA. 0.5 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In an OP-amp differentiator 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 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 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The negative part of the output signal in a transistor circuit starts clipping if the Q point of the circuit moves toward the cutoff point. None of these toward the center of the load line. toward the saturation point. toward the cutoff point. None of these toward the center of the load line. toward the saturation point. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics N-type extrinsic semiconductor is obtained by adding tetravalent impurity pentavalent impurity All of these trivalent impurity tetravalent impurity pentavalent impurity All of these trivalent impurity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The output voltage of an emitter follower is across the DC collector resistor. emitter diode and external AC emitter resistance. emitter diode. load resistor. DC collector resistor. emitter diode and external AC emitter resistance. emitter diode. load resistor. ANSWER DOWNLOAD EXAMIANS APP
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