Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The p⁺n junction The edge of the depletion region on the p-side The center of the depletion region on the n-side The edge of the depletion region on the n-side The p⁺n junction The edge of the depletion region on the p-side The center of the depletion region on the n-side The edge of the depletion region on the n-side ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is 100 and the collector current is 10 mA, the base current is 1 A. 10 µA. 10 A. 100 µA. 1 A. 10 µA. 10 A. 100 µA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is open, what is the collect current? 10 mA. 0 mA. 2 mA. 1 mA. 10 mA. 0 mA. 2 mA. 1 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Increases noise Reduces bandwidth Reduces gain Increase frequency &phase distortion Increases noise Reduces bandwidth Reduces gain Increase frequency &phase distortion ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to gate of JFET the depletion region width 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. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Energy gap of semiconductor is approx 0 eV. > 8 eV . 5 - 8 eV. 1 eV. 0 eV. > 8 eV . 5 - 8 eV. 1 eV. ANSWER DOWNLOAD EXAMIANS APP
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