Analog Electronics Common emitter current gain hFE of a BJT is Always constant. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. Dependent on collector current. Always constant. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. Dependent on collector current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Schottky diode is a minority carrier device. both a majority and a minority carrier diode. majority carrier device. fast recovery diode. minority carrier device. both a majority and a minority carrier diode. majority carrier device. fast recovery diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of electron flow in the emitter region. minority carrier flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. minority carrier flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When will be the P-N junction is formed ? None of these Two opposite doped materials In reverse biased region In depletion region None of these Two opposite doped materials In reverse biased region In depletion region ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a properly biased NPN transistor most of the electrons from the emitter are stopped by the junction barrier. recombine with holes in the base . recombine in the emitter its self. pass through the base to the collector. are stopped by the junction barrier. recombine with holes in the base . recombine in the emitter its self. pass through the base to the collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An emitter follower has a voltage gain that is greater than one. much less than one. approximately equal to one. zero. greater than one. much less than one. approximately equal to one. zero. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS