Analog Electronics Which of the following is Pentavalent impurity? antimony indium gallium boron antimony indium gallium boron ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Example of donor atom is Silicon Both A and B Germinium Antimony Silicon Both A and B Germinium Antimony ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Reduces gain Reduces bandwidth Increase frequency &phase distortion Increases noise Reduces gain Reduces bandwidth Increase frequency &phase distortion Increases noise ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor do not recombine because they have a negative charge. have a long lifetime. must flow through the base. flow out of the base. have a negative charge. have a long lifetime. must flow through the base. flow out of the base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. It works in the forward region. It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. It works in the forward region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Large electric current flow of a BJT occurs in base. in emitter. through emitter-collector in collector. in base. in emitter. through emitter-collector in collector. ANSWER DOWNLOAD EXAMIANS APP
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