Analog Electronics Junction field effect transistors (JFET) contain how many diodes? 3. 1. 2. 4. 3. 1. 2. 4. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which types of device is the diode ? Semiconductor None of these Conductor Insulator Semiconductor None of these Conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The horizontal intercept of dc load line is the same as ideal Saturation point Quasi saturation point Operating point Cut off point Saturation point Quasi saturation point Operating point Cut off point ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the series resistance increases in an unloaded zener regulator, the zener current equals the voltage divided by the resistance. stays the same. increases. decreases. equals the voltage divided by the resistance. stays the same. increases. decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage current in a pn junction is in order of None of these A µA KA None of these A µA KA 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 =1.47 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 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 ANSWER DOWNLOAD EXAMIANS APP
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