Analog Electronics When a reverse bias is applied to a diode, it will lower the potential barrier. none of these. increases the majority carrier an electric current greatly. raise the potential barrier. lower the potential barrier. none of these. increases the majority carrier an electric current greatly. raise the potential barrier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Binary Logic is mainly based on arithmetic operation and logical operations subtraction operations addition operations both A and B logical operations subtraction operations addition operations both A and B ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is unbiased. operating in breakdown region. reverse biased. forward biased. unbiased. operating in breakdown region. reverse biased. forward biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-mode voltage gain is None of these equal to the voltage gain. greater than the voltage gain. smaller than the voltage gain. None of these equal to the voltage gain. greater than the voltage gain. smaller than the voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? None of these Fermi level raises Fermi level not change Fermi level fall None of these Fermi level raises Fermi level not change Fermi level fall ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? Ge Si GaAs All the above Ge Si GaAs All the above ANSWER DOWNLOAD EXAMIANS APP
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