Analog Electronics Which are the mobile charge carriers present in semiconductor diode ? Holes Neutrons Electrons Both A & B Holes Neutrons Electrons Both A & B ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Voltage Series (feedback also called series-shunt feedback) results in Decreases in both input & output impedances Increase in both input & output impedances Decrease in input impedance & increase in output impedance Increase in input impedance & decreases in output impedance Decreases in both input & output impedances Increase in both input & output impedances Decrease in input impedance & increase in output impedance Increase in input impedance & decreases in output impedance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is operating in breakdown region. unbiased. forward biased. reverse biased. operating in breakdown region. unbiased. forward biased. reverse biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to gate of JFET the depletion region width None of these is wider near the source and tapers near the drain. is wider near the drain and tapers near source. is uniform in the channel. None of these is wider near the source and tapers near the drain. is wider near the drain and tapers near source. is uniform in the channel. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the result if pentavalent impurity is added to pure germanium or silicon ? Intrinsic semiconductor P-type semiconductor N-type semiconductor None of these Intrinsic semiconductor P-type semiconductor N-type semiconductor None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main advantage of CMOS is its switching capability. small - signal operation. low power consumption. high power rating. switching capability. small - signal operation. low power consumption. high power rating. ANSWER DOWNLOAD EXAMIANS APP
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