Analog Electronics The current gain of a bipolar transistor drops at high frequencies because of Transistor capacitances High current effects in the base Parasitic inductive elements The early effect Transistor capacitances High current effects in the base Parasitic inductive elements The early effect ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For emitter bias, the voltage at the emitter is 0.7 V less than the ground voltage. emitter voltage. collector voltage. base voltage. ground voltage. emitter voltage. collector voltage. base voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a nonlinear op-amp circuit, the 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. feedback loop is never opened. output shape is the same as the input shape. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The typical input stage of an opamp has a differential input and single - ended output. single - ended input and single-ended output. differential input and differential output. single - ended input and differential output. differential input and single - ended output. single - ended input and single-ended output. differential input and differential output. single - ended input and differential output. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The forbidden energy gap between valance band and conduction band in semiconductor material is about 15 eV 0 eV 1eV None of these 15 eV 0 eV 1eV None of these 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
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