Analog Electronics A JFET has disadvantage of having low input impedance. being noisy. having small gain-bandwidth product. possessing positive temperature coefficient. having low input impedance. being noisy. having small gain-bandwidth product. possessing positive temperature coefficient. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following oscillators are used for low frequency (LF) applications Both LC and RC Oscillators LC oscillators None RC oscillators Both LC and RC Oscillators LC oscillators None RC oscillators ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The ICBO is the electric current that flows when some DC voltage is applied in the forward direction to the emitter junction with collector open. in the reverse direction to the emitter junction with collector open. in the reverse direction to the collector junction with emitter open. in the forward direction to the collector junction with emitter open. in the forward direction to the emitter junction with collector open. in the reverse direction to the emitter junction with collector open. in the reverse direction to the collector junction with emitter open. in the forward direction to the collector junction with emitter open. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a diode, reverse recovery time is defined as the time between the instant diode current becomes zero and the instant reverse recovery current decays to 15% of reverse peak current. 10% of reverse peak current. 0. 25% of reverse peak current. 15% of reverse peak current. 10% of reverse peak current. 0. 25% of reverse peak current. 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. decreases. increases. equals the voltage divided by the resistance. stays the same. decreases. increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following transistor configuration circuit is much less temperature dependent ? Common base. Common collector. Common emitter. None of these Common base. Common collector. Common emitter. None of these ANSWER DOWNLOAD EXAMIANS APP
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