Electronic Principles The merging of a free electron and a hole is called Thermal energy Lifetime None of these Covalent bonding Recombination Thermal energy Lifetime None of these Covalent bonding Recombination ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The current gain of a transistor is defined as the ratio of the collector current to the collector current base current supply current emitter current None of these collector current base current supply current emitter current None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements is true for the voltage in a parallel RL circuit? None of these The voltage always has the same amplitude and phase for every part of the circuit The total voltage lags the total current by less than 90 The total voltage is equal to the sum of the voltages across the resistance and inductance The total voltages is less than the sum of the voltages across the resistance and inductance None of these The voltage always has the same amplitude and phase for every part of the circuit The total voltage lags the total current by less than 90 The total voltage is equal to the sum of the voltages across the resistance and inductance The total voltages is less than the sum of the voltages across the resistance and inductance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Who invented the first junction transistor? Shockley Fisher Smith Gomes None of these Shockley Fisher Smith Gomes None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Doubling the operating voltage of a purely capacitive circuit: cuts the capacitive reactance in half multiplies the capacitive reactance by 7 has no effect on the capacitive reactance doubles the amount of capacitive reactance None of these cuts the capacitive reactance in half multiplies the capacitive reactance by 7 has no effect on the capacitive reactance doubles the amount of capacitive reactance None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much power is being dissipated by a 1000 W resistance that has 25 V applied to it? 325 kW 80 W None of these 0.625 W 0.24 W 325 kW 80 W None of these 0.625 W 0.24 W ANSWER DOWNLOAD EXAMIANS APP
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