Analog Electronics In a nonlinear op-amp circuit, the output shape is the same as the input shape. opamp may saturate. feedback loop is never opened. opamp never saturates. output shape is the same as the input shape. opamp may saturate. feedback loop is never opened. opamp never saturates. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common emitter All have the same gain Common base Common collector Common emitter All have the same gain Common base Common collector ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which process is used for adding impurity into a pure semiconductor material ? Insulating Conducting None of these Doping Insulating Conducting None of these Doping ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The reverse saturation electric current of a pn junction varies with temperature (T) as T2. T. independent of T. 1 / T. T2. T. independent of T. 1 / T. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistor is open, the collector voltage is low. unknown. high. unchanged. low. unknown. high. unchanged. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the factor on which total number of electrons in an atom depends ? None of these atomic number atomic weight atomic size None of these atomic number atomic weight atomic size ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS