Electronic Principles What are the main parts of an atom? None of these Protons only Electrons, ions, and neutrons Electrons, protons, and ions Electrons, protons, and neutrons None of these Protons only Electrons, ions, and neutrons Electrons, protons, and ions Electrons, protons, and neutrons ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following equations most directly leads to the resistance of an ordinary household light bulb, assuming that you know the power and voltage rating? R = E2/P None of these P = E2/R I = P/E P = PR R = E2/P None of these P = E2/R I = P/E P = PR ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements is true for the voltages in a series RL circuit? The total voltages is equal to the sum of the voltages across the resistance and inductance 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 less than the sum of the voltages across the resistance and inductance None of these The total voltages is equal to the sum of the voltages across the resistance and inductance 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 less than the sum of the voltages across the resistance and inductance None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose a current source has an Ideal current of 10 mA and an internal resistance of 20 MW. For what values of load resistance will the current source appear stiff? 20 km or less 200 k Ohm or less 20 k Ohm or more 200 k Ohm or more None of these 20 km or less 200 k Ohm or less 20 k Ohm or more 200 k Ohm or more None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A transistor has how many doped regions? 1 2 3 None of these 4 1 2 3 None of these 4 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The Norton current is sometimes called the Thevenin voltage Shorted-load current Open-load current None of these Thevenin current Thevenin voltage Shorted-load current Open-load current None of these Thevenin current ANSWER DOWNLOAD EXAMIANS APP
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