Analog Electronics When the two input terminals of a differential amplifier are grounded the collector currents are equal. an output error voltage usually exists. the base currents are equal. the ac output voltage is zero. the collector currents are equal. an output error voltage usually exists. the base currents are equal. the ac output voltage is zero. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A common - mode signal is applied to the non - inverting input. the top of the tail resistor. the inverting input. both inputs. the non - inverting input. the top of the tail resistor. the inverting input. both inputs. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a junction diode is Forward Biased the thickness of the depletion region is................ Not determine Larger Smaller Medium Not determine Larger Smaller Medium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics How will electrons flow through a p-channel JFET? From source to drain. From drain to gate. From source to gate. From drain to source. From source to drain. From drain to gate. From source to gate. From drain to source. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250, are cascaded. The open circuit voltage gain of combined amplifier is 98dB 49dB 102dB 51dB 98dB 49dB 102dB 51dB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? All have the same gain Common base Common collector Common emitter All have the same gain Common base Common collector Common emitter ANSWER DOWNLOAD EXAMIANS APP
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