Analog Electronics Which of the following is Pentavalent impurity? gallium boron antimony indium gallium boron antimony indium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Loop gain should be unity Loop gain should be less than unity Both A and C The phase of a feedback signal with respect to input should be 0° or 360° Loop gain should be unity Loop gain should be less than unity Both A and C The phase of a feedback signal with respect to input should be 0° or 360° ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Barrier potential at the temperature (25°C) is 0.7 V, its value at 125°C is 0.5 V. 0.9 V. 0.3 V. 0.7 V. 0.5 V. 0.9 V. 0.3 V. 0.7 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A transistor has how many PN junctions? 3. 1. 2. 4. 3. 1. 2. 4. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When P-type substance is connected with positive and N-type is connected with negative terminal then P-N junction diode is in .................... None of these Reverse biased Forward biased No biased None of these Reverse biased Forward biased No biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a transistor amplifier, the reverse saturation electric current ICO increase linearly with the temperature. double for every 10° rise in temperature. double for every 1° rise in temperature. double for every 5° rise in temperature. increase linearly with the temperature. double for every 10° rise in temperature. double for every 1° rise in temperature. double for every 5° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
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