Electronic Principles A real voltage source has A small internal resistance Infinite internal resistance Zero internal resistance None of these A large internal resistance A small internal resistance Infinite internal resistance Zero internal resistance None of these A large internal resistance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose a voltage source has an ideal voltage of 15V and a source resistance of 0.2W. For what values of load resistance will the voltage source appear stiff? 20 Ohm 30 Ohm None of these 10 Ohm 100 Ohm 20 Ohm 30 Ohm None of these 10 Ohm 100 Ohm 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 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 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 None of these 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 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 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Assuming 100% efficiency, what is the power being consumed at the secondary winding of the transformer described in question 91? 1000 W 200 W 20 W None of these 100 W 1000 W 200 W 20 W None of these 100 W ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles 1 Microfarad is the same as: 1 millionth of a picofarad 1 million farads 1 million picofarads 1000 millifarads None of these 1 millionth of a picofarad 1 million farads 1 million picofarads 1000 millifarads None of these 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 emitter current base current None of these supply current collector current emitter current base current None of these supply current ANSWER DOWNLOAD EXAMIANS APP
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