Analog Electronics An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is 10 V. 1 V. 2 micro V. 5 5 micro V. 10 V. 1 V. 2 micro V. 5 5 micro V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a pnp transistor is the ratio of collector current to emitter current. the negative of the npn current gain. near zero. the collector current divided by the emitter current. the ratio of collector current to emitter current. the negative of the npn current gain. near zero. the collector current divided by the emitter current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Feedback circuit in an oscillator can be accomplished by Any one or combinations of the above methods Inductive coupling between input and output Resistive coupling between input and output Capacitive coupling between input and output Any one or combinations of the above methods Inductive coupling between input and output Resistive coupling between input and output Capacitive coupling between input and output ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input impedance of the base of an emitter follower is usually shorted to ground. low. open. high. shorted to ground. low. open. high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When were the first solid state devices manufactured ? 1970 1960 1950 1940 1970 1960 1950 1940 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The value of total collector electric current in a CB circuit is IC = αIE + ICO. IC = αIE. IC = αIE - ICO. IC = βIE. IC = αIE + ICO. IC = αIE. IC = αIE - ICO. IC = βIE. ANSWER DOWNLOAD EXAMIANS APP
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