Analog Electronics LC oscillators are used for produce a waveform with frequency ranging from 1 KHz to 1 MHz 100 KHz to 500 MHz 1MHz to 500 MHz 1MHz to 100 GHz 1 KHz to 1 MHz 100 KHz to 500 MHz 1MHz to 500 MHz 1MHz to 100 GHz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An npn BJT has gm=38mA/v, cµ =10¯14 F, cπ =10¯13F and DC current gain β0=90.For this transistor fT & fβ are fT =1.33 x 1012 Hz & fβ = 1.47 x 1010 Hz fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz fT =1.47 x 1010 Hz & fβ = 1.64 x 108 Hz fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz fT =1.33 x 1012 Hz & fβ = 1.47 x 1010 Hz fT =1.64 x 108 Hz & fβ = 1.47 x 1010 Hz fT =1.47 x 1010 Hz & fβ = 1.64 x 108 Hz fT =1.47 x 1010 Hz & fβ = 1.33 x 1012 Hz ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage current in a pn junction is in order of A KA µA None of these A KA µA None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the Potential barrier for Si Diode ? 0.3 V 0.7 V 0.05 V 0.07 V 0.3 V 0.7 V 0.05 V 0.07 V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the second approximation, the total voltage across the zener diode is the sum of the breakdown voltage and the voltage across the zener diode. source. zener resistance. series resistor. zener diode. source. zener resistance. series resistor. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The majority carriers in the emitter of a PNP transistor are free electrons. trivalent atoms. pentavalent atoms. holes. free electrons. trivalent atoms. pentavalent atoms. holes. ANSWER DOWNLOAD EXAMIANS APP
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