Analog Electronics The majority carriers in the emitter of a PNP transistor are trivalent atoms. free electrons. pentavalent atoms. holes. trivalent atoms. free electrons. pentavalent atoms. holes. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The reverse saturation electric current of a pn junction varies with temperature (T) as 1 / T. T2. independent of T. T. 1 / T. T2. independent of T. T. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the factor on which total number of electrons in an atom depends ? atomic weight atomic number atomic size None of these atomic weight atomic number atomic size None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common collector Common base All have the same gain Common emitter Common collector Common base All have the same gain Common emitter ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The opamp can amplify both AC and DC signals. DC signals only. AC signals only. neither AC not DC signals. both AC and DC signals. DC signals only. AC signals only. neither AC not DC signals. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will raise the potential barrier. none of these. lower the potential barrier. increases the majority carrier an electric current greatly. raise the potential barrier. none of these. lower the potential barrier. increases the majority carrier an electric current greatly. ANSWER DOWNLOAD EXAMIANS APP
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