Analog Electronics Junction field effect transistors (JFET) contain how many diodes? 1. 3. 2. 4. 1. 3. 2. 4. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The following are the necessary requirements of an oscillator Frequency stability Power stability Amplitude stability Both A and B Frequency stability Power stability Amplitude stability Both A and B ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current first increase and then decreased. remains constant. decreases. increased. first increase and then decreased. remains constant. decreases. increased. 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 source. series resistor. zener resistance. zener diode. source. series resistor. zener resistance. zener diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the pn junction is forward biased the sequence of events that take place are diffusion, injection and drift. none of above. injection, diffusion and recombination. diffusion, drift and recombination. diffusion, injection and drift. none of above. injection, diffusion and recombination. diffusion, drift and recombination. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When testing an npn transistor using an ohmmeter, the collector-emitter resistance will be low when the transistor is defective. the collector is positive in respect to the emitter. the emitter is positive in respect to the collector. the transistor is normal. the transistor is defective. the collector is positive in respect to the emitter. the emitter is positive in respect to the collector. the transistor is normal. ANSWER DOWNLOAD EXAMIANS APP
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