Electronic Principles When the collector current increases, what does the current gain do? any of the above stays the same None of these increases decreases any of the above stays the same None of these increases decreases ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Voltage is The flow of charged particles through a material The number of free electrons in an atom Trie force that causes electrons to flow The smallest electrically charged particle None of these The flow of charged particles through a material The number of free electrons in an atom Trie force that causes electrons to flow The smallest electrically charged particle None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How many protons does the nucleus of a silicon atom contain? None of these 48 14 4 29 None of these 48 14 4 29 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles If N1/N2 = 2, and the primary voltage is 120 V, what is the secondary voltage? None of these 60 V 0 V 40 V 36 V None of these 60 V 0 V 40 V 36 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The rms value of a sine waveform is: the time required to complete one full cycle equal to 0.707 times the peak amplitude equal to 1.41 times the peak amplitude the number of cycles completed in one second None of these the time required to complete one full cycle equal to 0.707 times the peak amplitude equal to 1.41 times the peak amplitude the number of cycles completed in one second None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose a step-down transformer has a turns ration of 5:1. If the secondary current is 1A rms, what is the primary-current? 0.2 A 0.3 A 0.6 A 0.4 A None of these 0.2 A 0.3 A 0.6 A 0.4 A None of these ANSWER DOWNLOAD EXAMIANS APP
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