Electronic Principles Waveforms are graphs that show: amplitude on the vertical axis and the passage of time on the horizontal axis None of these the passage of time on the vertical axis and amplitude on the horizontal axis amplitude on the vertical axis and frequency on the horizontal axis frequency on the vertical axis and amplitude on the horizontal axis amplitude on the vertical axis and the passage of time on the horizontal axis None of these the passage of time on the vertical axis and amplitude on the horizontal axis amplitude on the vertical axis and frequency on the horizontal axis frequency on the vertical axis and amplitude on the horizontal axis ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles When the collector current increases, what does the current gain do? decreases None of these increases any of the above stays the same decreases None of these increases any of the above stays the same ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The Thevenin resistance is equal in value to the None of these Open-load resistance Internal resistance of a Morton circuit Load resistance Half the load resistance None of these Open-load resistance Internal resistance of a Morton circuit Load resistance Half the load resistance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles 1 Microfarad is the same as: None of these 1000 millifarads 1 million picofarads 1 millionth of a picofarad 1 million farads None of these 1000 millifarads 1 million picofarads 1 millionth of a picofarad 1 million farads 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? Magnetomotive force None of these Flux density Number of lines of force Reluctance Magnetomotive force None of these Flux density Number of lines of force Reluctance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The rise time of a pulse waveform is the time required for the voltage to rise: from 10% of the peak value to 90% of the peak value from 10% of the peak value to 70.7% of the peak value None of these from zero to its peak value from zero to its rms value from 10% of the peak value to 90% of the peak value from 10% of the peak value to 70.7% of the peak value None of these from zero to its peak value from zero to its rms value ANSWER DOWNLOAD EXAMIANS APP