Analog Electronics What is the range of energy band gap of semiconductors ? 14-15 ev 10-15 ev 1-3 ev 0 ev 14-15 ev 10-15 ev 1-3 ev 0 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The major advantage of a photo transistor as compared to a photo diode is its durability. increased sensitivity. response to higher frequencies. AC operation. durability. increased sensitivity. response to higher frequencies. AC operation. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will raise the potential barrier. increases the majority carrier an electric current greatly. lower the potential barrier. none of these. raise the potential barrier. increases the majority carrier an electric current greatly. lower the potential barrier. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A dc power supply has no-load voltage of 30v,and a full-load voltage of 25v at full-load current of 1A.Its output resistance & load regulation ,respectively are 25 Ω & 16.7 % 5 Ω & 16.7 % 25 Ω & 20 % 5 Ω & 20 % 25 Ω & 16.7 % 5 Ω & 16.7 % 25 Ω & 20 % 5 Ω & 20 % ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The p⁺n junction The center of the depletion region on the n-side The edge of the depletion region on the n-side The edge of the depletion region on the p-side The p⁺n junction The center of the depletion region on the n-side The edge of the depletion region on the n-side The edge of the depletion region on the p-side ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If a transistor operates at the middle of the load line, a decrease in the base resistance will move the Q point down. up. nowhere. off the load line. down. up. nowhere. off the load line. ANSWER DOWNLOAD EXAMIANS APP
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