Electronic Principles Silicon atoms combine into an orderly pattern called a Covalent bond None of these Crystal Valence orbit Semiconductor Covalent bond None of these Crystal Valence orbit Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following phrasers best describes flux density? The rate of change of the number of lines of magnetic force The concentration of lines of magnetic force The opposition to a build-up of magnetic fields None of these The force that maintains lines of force The rate of change of the number of lines of magnetic force The concentration of lines of magnetic force The opposition to a build-up of magnetic fields None of these The force that maintains lines of force ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A battery is a device composed of one or more: piezoeletric cells None of these voltage generators solar cells chemical cells piezoeletric cells None of these voltage generators solar cells chemical cells ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the turns ratio of a power transformer that shows 50 V at its secondary winding when you apply 150 V to its primary winding? 2 43891 None of these 3 43922 2 43891 None of these 3 43922 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A typical light switch in your home is a: None of these knife switch rotary switch momentary push button switch toggle switch None of these knife switch rotary switch momentary push button switch toggle switch ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much current flows through a 0.02 micro F capacitor that is operating from a 12-V ac, 100-Hz source? None of these 157 raA 0.995 mA 2.02 A 0.151 mA None of these 157 raA 0.995 mA 2.02 A 0.151 mA ANSWER DOWNLOAD EXAMIANS APP
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