Electronic Principles Positive ions are atoms that have Lost a proton Gained an electron Lost an electron None of these Gained a proton Lost a proton Gained an electron Lost an electron None of these Gained a proton ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the phase shift between total current and voltage in the circuit of a 100 ohm resistor connected in parallel with a capacitor that has a reactance of 100 ohm 180 degree None of these 75 degree 45 degree 30 degree 180 degree None of these 75 degree 45 degree 30 degree ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A diode is in series with 220W. If the voltage across the resister is 4V, what is the current through the diode? 18.2 mA 55.86 A 55 A 16.3 mA None of these 18.2 mA 55.86 A 55 A 16.3 mA None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Current is The flow of charged particles through a material None of these An imbalance of electrical charges The number of free electrons in an atom The force that causes electrons to flow The flow of charged particles through a material None of these An imbalance of electrical charges The number of free electrons in an atom The force that causes electrons to flow ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The current gain of a transistor is defined as the ratio of the collector current to the collector current None of these base current emitter current supply current collector current None of these base current emitter current supply current ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Most AC power is obtained from: lightning batteries oscillators None of these generators lightning batteries oscillators None of these generators ANSWER DOWNLOAD EXAMIANS APP
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