Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the base current. emitter voltage. collector current. emitter current. base current. emitter voltage. collector current. emitter current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel conductivity increases. channel conductivity decreases. channel electric current increases . depletion region decreases. channel conductivity increases. channel conductivity decreases. channel electric current increases . depletion region decreases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A schottky device is a Both B and C. Minority carrier device. Fast recovery device. Majority carrier device. Both B and C. Minority carrier device. Fast recovery device. Majority carrier device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In n type semiconductor elements of which group of periodic table is added as dopant group 2. group 4. group 5. group 3. group 2. group 4. group 5. group 3. 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 Negative feedback in an amplifier Increase frequency &phase distortion Reduces bandwidth Reduces gain Increases noise Increase frequency &phase distortion Reduces bandwidth Reduces gain Increases noise ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS