Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? doping None of these extrinsic intrinsic doping None of these extrinsic intrinsic ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the most important fact about the collector current? It is measured in milliampere. It approximately equals the emitter current. It is small. It equals the base current divided by the current gain. It is measured in milliampere. It approximately equals the emitter current. It is small. It equals the base current divided by the current gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which types of device is the diode ? Conductor Semiconductor Insulator None of these Conductor Semiconductor Insulator None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Energy gap of semiconductor is approx 5 - 8 eV. 0 eV. > 8 eV . 1 eV. 5 - 8 eV. 0 eV. > 8 eV . 1 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as Tank circuit oscillator All of these Resonant circuit oscillator LC oscillator Tank circuit oscillator All of these Resonant circuit oscillator LC oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region of a pn junction is one, that is depleted of velocity of the carriers. mobiles charges. atoms. immobile charges. velocity of the carriers. mobiles charges. atoms. immobile charges. ANSWER DOWNLOAD EXAMIANS APP
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