Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? intrinsic None of these doping extrinsic intrinsic None of these doping extrinsic ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is forward biased. unbiased. operating in breakdown region. reverse biased. forward biased. unbiased. operating in breakdown region. reverse biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A D - MOSFET can operate in the enhancement - mode only. low - impedance. depletion - mode only . depletion - mode or enhancement - mode. enhancement - mode only. low - impedance. depletion - mode only . depletion - mode or enhancement - mode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a transistor amplifier with self- biasing network, the following components are used: R1 = 4 KΩ, R2 = 4 KΩ and RE = 1 KΩ, the approximate value of stability factor will be 2. 4. 3. 1.5. 2. 4. 3. 1.5. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is open, what is the collect current? 1 mA. 10 mA. 0 mA. 2 mA. 1 mA. 10 mA. 0 mA. 2 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The magnitude of electric current ICBO is generally greater in silicon than in germanium transistor. depends largely upon the emitter doping. increases with the increase in temperature. depends largely upon emitter-base junction base potential. is generally greater in silicon than in germanium transistor. depends largely upon the emitter doping. increases with the increase in temperature. depends largely upon emitter-base junction base potential. ANSWER DOWNLOAD EXAMIANS APP
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