Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current stays the same. None of these increases. decreases. stays the same. None of these increases. decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following relationship between α and β are correct except α = β / (1 - β). α = β / (1 + β). β = α / (1 - α). 1 - α = 1 / (1 + β). α = β / (1 - β). α = β / (1 + β). β = α / (1 - α). 1 - α = 1 / (1 + β). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier without feedback has a voltage gain of 50,input resistance os 1 KΩ & Output resistance of 2.5KΩ.The input resistance of the current shunt negative feedback amplifier using the above amplifier with a feedbacik factor of 0.2 is 11KΩ 5KΩ 1/11KΩ 1/5KΩ 11KΩ 5KΩ 1/11KΩ 1/5KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a reverse biased pn junction, the electric current through the junction increases abruptly at 7.2 eV. 0 V. breakdown voltage. 0.2 eV. 7.2 eV. 0 V. breakdown voltage. 0.2 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Semiconductor has a Negative Temperature coefficient of resistance None of these Constant Temperature coefficient of resistance Positive Temperature coefficient of resistance Negative Temperature coefficient of resistance None of these Constant Temperature coefficient of resistance Positive Temperature coefficient of resistance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The first step in analyzing emitter-based circuits is to find the collector current. emitter current. supply current. base current. collector current. emitter current. supply current. base current. ANSWER DOWNLOAD EXAMIANS APP
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