Electronic Principles The barrier potential accross each depletion layer is None of these 0.8 V 20 V 0.7 V None of these 0.8 V 20 V 0.7 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the smallest number of polarities required for current flow? One - a negative terminal Four - two negative and two positive None of these Two - a negative terminal and a positive terminal Three - negative, positive and neutral terminals One - a negative terminal Four - two negative and two positive None of these Two - a negative terminal and a positive terminal Three - negative, positive and neutral terminals ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Doubling the operating frequency of a purely capacitive circuit: doubles the amount of total current has no effect on the total circuit current cuts the total current by one-half None of these thrice the amount of total current doubles the amount of total current has no effect on the total circuit current cuts the total current by one-half None of these thrice the amount of total current ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A farad is defined as the amount of capacitance necessary for: storing 1 V for 1 second changing the voltage on the plates at the rate of 1 V per second when 1 A of current is flowing causing an ac phase shift greater than 90 degree None of these dissipating 1 W of power storing 1 V for 1 second changing the voltage on the plates at the rate of 1 V per second when 1 A of current is flowing causing an ac phase shift greater than 90 degree None of these dissipating 1 W of power ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When operating above its resonant frequency, a series RLC circuit has the characteristics of a: series RLC circuit operated below its resonant frequency None of these series RL circuit series RC circuit purely resistive circuit series RLC circuit operated below its resonant frequency None of these series RL circuit series RC circuit purely resistive circuit ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the inductive reactance of a 0.1-H coil that is operating at 1000 Hz? None of these 628 Ohm 100 Ohm 444 Ohm Less than 1 Ohm None of these 628 Ohm 100 Ohm 444 Ohm Less than 1 Ohm ANSWER DOWNLOAD EXAMIANS APP
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