Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the emitter current. emitter voltage. collector current. base current. emitter current. emitter voltage. collector current. base current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the collector resistor opens in a base-biased circuit, the load line will become horizontal. vertical. flat. useless. horizontal. vertical. flat. useless. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Voltage Series (feedback also called series-shunt feedback) results in Increase in both input & output impedances Decrease in input impedance & increase in output impedance Increase in input impedance & decreases in output impedance Decreases in both input & output impedances Increase in both input & output impedances Decrease in input impedance & increase in output impedance Increase in input impedance & decreases in output impedance Decreases in both input & output impedances ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Germanium has molecular bond. covalent bond. metallic bond. ionic bond. molecular bond. covalent bond. metallic bond. ionic bond. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The resistance of pn junction when it is forward biased in the order of Mega Ohm None of these Kilo Ohm Ohm Mega Ohm None of these Kilo Ohm Ohm ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current decreases by a factor of 6. is zero. remains almost the same. increases by a factor of 6. decreases by a factor of 6. is zero. remains almost the same. increases by a factor of 6. ANSWER DOWNLOAD EXAMIANS APP
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