Electronic Principles Voltage is Trie force that causes electrons to flow The flow of charged particles through a material The smallest electrically charged particle The number of free electrons in an atom None of these Trie force that causes electrons to flow The flow of charged particles through a material The smallest electrically charged particle The number of free electrons in an atom None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles As the temperature increases, the current gain contant None of these decreases can be any of the above increases contant None of these decreases can be any of the above increases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The emitter diode is usually None of these Operating in the breakdwon region Nonconducting Reverse-biased Forward-biased None of these Operating in the breakdwon region Nonconducting Reverse-biased Forward-biased ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In a pure inductor: None of these ac current is converted to dc voltage ac current lags the voltage by 90 degree ac current and voltage are exactly in phase ac current leads the voltage by 90 degree None of these ac current is converted to dc voltage ac current lags the voltage by 90 degree ac current and voltage are exactly in phase ac current leads the voltage by 90 degree ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements most accurately applies to the frequency of a waveform? Unless specified otherwise, the frequency of a waveform is assumed to be 60 Hz The longer the period of a waveform, the lower its frequency None of these The actual frequency of a sine waveform is 1.41 times the working frequency The higher the amplitude of a waveform, the higher its frequency Unless specified otherwise, the frequency of a waveform is assumed to be 60 Hz The longer the period of a waveform, the lower its frequency None of these The actual frequency of a sine waveform is 1.41 times the working frequency The higher the amplitude of a waveform, the higher its frequency ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following properties of a magnetic circuit can be directly compared to voltage in an electrical circuit? Number of lines of force None of these Magnetomotive force Flux density Reluctance Number of lines of force None of these Magnetomotive force Flux density Reluctance ANSWER DOWNLOAD EXAMIANS APP
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