Analog Electronics Secondary breakdown occures in Both BJT and MOSFET. BJT but not is MOSFET. MOSFET but not in BJT. None of these. Both BJT and MOSFET. BJT but not is MOSFET. MOSFET but not in BJT. None of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Reduces bandwidth Reduces gain Increase frequency &phase distortion Increases noise Reduces bandwidth Reduces gain Increase frequency &phase distortion Increases noise ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? Ge GaAs All the above Si Ge GaAs All the above Si ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The properties of JFET resemble those of UJT. NPN transistors. PNP transistors. thermionic valves. UJT. NPN transistors. PNP transistors. thermionic valves. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For emitter bias, the voltage at the emitter is 0.7 V less than the ground voltage. base voltage. collector voltage. emitter voltage. ground voltage. base voltage. collector voltage. emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It is a constant voltage device. It works in the forward region. It is a constant electric current device. It is a rectifier diode. It is a constant voltage device. It works in the forward region. It is a constant electric current device. It is a rectifier diode. ANSWER DOWNLOAD EXAMIANS APP
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