Analog Electronics The current gain of a bipolar transistor drops at high frequencies because of Parasitic inductive elements The early effect Transistor capacitances High current effects in the base Parasitic inductive elements The early effect Transistor capacitances High current effects in the base ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The cascade amplifier is a multistage configuration of CB-CC CE-CB CC-CB CE-CC CB-CC CE-CB CC-CB CE-CC ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Darlington connection is achieved in 2 transistors by connecting both collector. both base. grounding both collector. both emitter. both collector. both base. grounding both collector. both emitter. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ. At the frequency of 4KHZ,the o/p voltage will be 2.8v 2v 1.4v 1v 2.8v 2v 1.4v 1v ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The ICBO is the electric current that flows when some DC voltage is applied in the reverse direction to the collector junction with emitter open. in the forward direction to the collector junction with emitter open. in the reverse direction to the emitter junction with collector open. in the forward direction to the emitter junction with collector open. in the reverse direction to the collector junction with emitter open. in the forward direction to the collector junction with emitter open. in the reverse direction to the emitter junction with collector open. in the forward direction to the emitter junction with collector open. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the charge of mobile charge carriers of holes ? Positively charged No charged Negatively charged None of these Positively charged No charged Negatively charged None of these ANSWER DOWNLOAD EXAMIANS APP
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