Analog Electronics Which is the factor on which total number of electrons in an atom depends ? atomic size atomic number None of these atomic weight atomic size atomic number None of these atomic weight ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is an energy gap? None of these Space between two orbital shells Energy level at which an electron can exist Energy band in which electrons can move freely None of these Space between two orbital shells Energy level at which an electron can exist Energy band in which electrons can move freely ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The diffusion capacitance of a forward biased P+N junction diode with a steady electric current I depends on mean life time of the electrons. junction area. mean life time of the holes. width of the depleted region. mean life time of the electrons. junction area. mean life time of the holes. width of the depleted region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An opamp has a voltage gain of 200,000. If the output voltage is 1 V, the input voltage is 2 micro V. 5 5 micro V. 10 V. 1 V. 2 micro V. 5 5 micro V. 10 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conventional biasing of a BJT has EB reversed biased and CB forward biased. EB forward biased and CB reversed biased. EB forward biased and CB forward biased. EB reversed biased and CB reversed biased. EB reversed biased and CB forward biased. EB forward biased and CB reversed biased. EB forward biased and CB forward biased. EB reversed biased and CB reversed biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input voltage to an emitter follower is usually equal to the generator voltage. equal to the supply voltage. less than the generator voltage. greater than the generator voltage. equal to the generator voltage. equal to the supply voltage. less than the generator voltage. greater than the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
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