Analog Electronics The transit time of the electric current carriers through the channel of a JFET decides it’s ________________ characteristics. drain. source and drain. gate. source. drain. source and drain. gate. source. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a CB amplifier the maximum efficiency could be 50% 25% 99% 85% 50% 25% 99% 85% ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the charge of mobile charge carriers of holes ? Negatively charged None of these No charged Positively charged Negatively charged None of these No charged Positively charged ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common emitter Common collector Common base All have the same gain Common emitter Common collector Common base All have the same gain ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base of an npn transistor is thin and metallic. doped by a pentavalent material. heavily doped. lightly doped. metallic. doped by a pentavalent material. heavily doped. lightly doped. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The positive part of the output signal in a transistor circuit starts clipping, if Q point of the circuit moves toward the center of the load line. toward the saturation point. none of these. toward the cutoff point. toward the center of the load line. toward the saturation point. none of these. toward the cutoff point. ANSWER DOWNLOAD EXAMIANS APP
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