Analog Electronics When pn junction is reverse biased it offers a very high resistance the witdh of depletion layer increases a small current flows through it because of minority carriers All of these it offers a very high resistance the witdh of depletion layer increases a small current flows through it because of minority carriers All of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will none of these. increases the majority carrier an electric current greatly. lower the potential barrier. raise the potential barrier. none of these. increases the majority carrier an electric current greatly. lower the potential barrier. raise the potential barrier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics IGFET is a half - power device. 3 / 2 power - low device . square - law device. linear device. half - power device. 3 / 2 power - low device . square - law device. linear device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When Semiconductor materials is heated its resistance decreases None of these remains constant increases decreases None of these remains constant increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as Tank circuit oscillator LC oscillator All of these Resonant circuit oscillator Tank circuit oscillator LC oscillator All of these Resonant circuit oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier without feedback has a voltage gain of 50,input resistance os 1 KΩ & Output resistance of 2.5KΩ.The input resistance of the current shunt negative feedback amplifier using the above amplifier with a feedbacik factor of 0.2 is 1/11KΩ 5KΩ 1/5KΩ 11KΩ 1/11KΩ 5KΩ 1/5KΩ 11KΩ ANSWER DOWNLOAD EXAMIANS APP
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