Electronic Principles In a step-down transformer, which is larger? Secondary voltage Neither None of these Impossible to say Primary voltage Secondary voltage Neither None of these Impossible to say Primary voltage ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the turns ratio for the transformer specified in the above question? 0.575 10.738 0.707 None of these 1.5 0.575 10.738 0.707 None of these 1.5 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The value of a capacitor can be made larger by: decreasing the area of the plates increasing the frequency of the applied voltage increasing the area of the plates None of these increasing the voltage applied to the plates decreasing the area of the plates increasing the frequency of the applied voltage increasing the area of the plates None of these increasing the voltage applied to the plates 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 number of free electrons and holes in intrinsic semiconductor increases when the temperature Increases Stays the same 0oC None of these Decreases Increases Stays the same 0oC None of these Decreases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Who invented the first junction transistor? Fisher Gomes Shockley Smith None of these Fisher Gomes Shockley Smith None of these ANSWER DOWNLOAD EXAMIANS APP
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