Analog Electronics Germanium has molecular bond. covalent bond. ionic bond. metallic bond. molecular bond. covalent bond. ionic bond. metallic bond. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The edge of the depletion region on the n-side The edge of the depletion region on the p-side The center of the depletion region on the n-side The p⁺n junction The edge of the depletion region on the n-side The edge of the depletion region on the p-side The center of the depletion region on the n-side The p⁺n junction ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it makes the operating point almost independent of β. reduces the cost of the circuit. limits the AC signal going to base. reduces the DC base electric current. makes the operating point almost independent of β. reduces the cost of the circuit. limits the AC signal going to base. reduces the DC base electric current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a normally biased npn transistor, the electrons in the emitter have enough energy to overcome the barrier potential of the base - collector junction. collector - base junction. base - emitter junction. recombination path. base - collector junction. collector - base junction. base - emitter junction. recombination path. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is a semiconductors material ? GaAs All the above Si Ge GaAs All the above Si Ge ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is true about the breakdown voltage in a zener diode? It destroys the diode. It decreases when electric current increases. It is approximately constant. It equals the electric current times the resistance. It destroys the diode. It decreases when electric current increases. It is approximately constant. It equals the electric current times the resistance. ANSWER DOWNLOAD EXAMIANS APP
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