Electronic Principles The merging of a free electron and a hole is called Recombination Thermal energy None of these Covalent bonding Lifetime Recombination Thermal energy None of these Covalent bonding Lifetime ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The barrier potential accross each depletion layer is 0.8 V None of these 0.7 V 20 V 0.8 V None of these 0.7 V 20 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The direction of conventional current flow is: from neutral to positive from left to right None of these from negative to positive from positive to negative from neutral to positive from left to right None of these from negative to positive from positive to negative ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles An intrinsic semiconductor has some holes in it at room temperature. What causes these holes? Valence electrons None of these Thermal energy Free electrons Doping Valence electrons None of these Thermal energy Free electrons Doping ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When a series RLC circuit is operating at its resonant frequency: None of these inductive reactance is greater than the capacitive reactance the difference between inductive and capacitive reactance is equal to the resistance inductive reactance is equal to the capacitive reactance capacitive reactance is greater than the inductive reactance None of these inductive reactance is greater than the capacitive reactance the difference between inductive and capacitive reactance is equal to the resistance inductive reactance is equal to the capacitive reactance capacitive reactance is greater than the inductive reactance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A resistor has a rated value of 100 ohm and a tolerance of 10%. What is its minimum and maximum allowable resistance value? 99 Ohm - 102 ohm 90 Ohm - 101 ohm 98 Ohm - 100.1 ohm None of these 90 Ohm - 110 ohm 99 Ohm - 102 ohm 90 Ohm - 101 ohm 98 Ohm - 100.1 ohm None of these 90 Ohm - 110 ohm ANSWER DOWNLOAD EXAMIANS APP
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