Analog Electronics If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be 4.6mA 5.2mA 2.3mA 3.2mA 4.6mA 5.2mA 2.3mA 3.2mA ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Large electric current flow of a BJT occurs in base. in emitter. through emitter-collector in collector. in base. in emitter. through emitter-collector in collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1/3 1/2 1/4 1 1/3 1/2 1/4 1 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the range of energy band gap of semiconductors ? 1-3 ev 0 ev 10-15 ev 14-15 ev 1-3 ev 0 ev 10-15 ev 14-15 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is trivalent impurity ? Silicon None of these Antimony Boron Silicon None of these Antimony Boron ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current remains almost the same. increases by a factor of 6. is zero. decreases by a factor of 6. remains almost the same. increases by a factor of 6. is zero. decreases by a factor of 6. ANSWER DOWNLOAD EXAMIANS APP
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