Analog Electronics Negative feedback in an amplifier Reduces gain Increase frequency &phase distortion Reduces bandwidth Increases noise Reduces gain Increase frequency &phase distortion Reduces bandwidth Increases noise ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the factor on which total number of electrons in an atom depends ? atomic weight atomic size None of these atomic number atomic weight atomic size None of these atomic number ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Binary Logic is mainly based on arithmetic operation and logical operations addition operations both A and B subtraction operations logical operations addition operations both A and B subtraction operations ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is 100 and the collector current is 10 mA, the base current is 10 A. 100 µA. 10 µA. 1 A. 10 A. 100 µA. 10 µA. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a nonlinear op-amp circuit, the feedback loop is never opened. opamp may saturate. output shape is the same as the input shape. opamp never saturates. feedback loop is never opened. opamp may saturate. output shape is the same as the input shape. opamp never saturates. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about None of these 1eV 15 eV 0 eV None of these 1eV 15 eV 0 eV ANSWER DOWNLOAD EXAMIANS APP
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