Analog Electronics The knee voltage (cut in voltage) of silicon diode 1.0 V. 0.2 V. 0.7 V. 0.8 V. 1.0 V. 0.2 V. 0.7 V. 0.8 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The reverse saturation electric current of a pn junction varies with temperature (T) as 1 / T. T. independent of T. T2. 1 / T. T. independent of T. T2. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because the circuit needs a small. the biasing circuit then need less number of resistors. it gives better stability. it gives distortions less output. the circuit needs a small. the biasing circuit then need less number of resistors. it gives better stability. it gives distortions less output. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If=0.98, Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be 5.2mA 3.2mA 2.3mA 4.6mA 5.2mA 3.2mA 2.3mA 4.6mA ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it limits the AC signal going to base. makes the operating point almost independent of β. reduces the DC base electric current. reduces the cost of the circuit. limits the AC signal going to base. makes the operating point almost independent of β. reduces the DC base electric current. reduces the cost of the circuit. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Example of donor atom is Antimony Silicon Both A and B Germinium Antimony Silicon Both A and B Germinium ANSWER DOWNLOAD EXAMIANS APP
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