Electronic Principles A device that converts light energy to electrical energy is called a: photo transistor solar cell None of these photodiode thermocouple photo transistor solar cell None of these photodiode thermocouple ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The graph of current gain versus collector current indicates that the current gain None of these varies enormously equals the collector current divided by the base current is contant varies slightly None of these varies enormously equals the collector current divided by the base current is contant varies slightly ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The number of free electrons and holes in intrinsic semiconductor increases when the temperature 0oC Decreases Stays the same Increases None of these 0oC Decreases Stays the same Increases None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When the collector current increases, what does the current gain do? stays the same None of these any of the above decreases increases stays the same None of these any of the above decreases increases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Most AC power is obtained from: None of these generators lightning oscillators batteries None of these generators lightning oscillators batteries ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following statements best applies to a parallel RLC circuit? The current waveform for each component always has the same amplitude and phase as the applied current All of these The sum of the current is always less than the applied current The voltage waveform for each component always has the same amplitude and phase as the applied voltage None of these The current waveform for each component always has the same amplitude and phase as the applied current All of these The sum of the current is always less than the applied current The voltage waveform for each component always has the same amplitude and phase as the applied voltage None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS