Electronic Principles What kind of battery is most likely included in a cordless electric knife? Nicad battery Mercury-cell battery None of these Zinc-carbon battery Lead-acid battery Nicad battery Mercury-cell battery None of these Zinc-carbon battery Lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose the peak value of a sinusoidal voltage is 50 V. What is the rms value? None of these 38.74 V 30.4 V 35.4 V 37.4 V None of these 38.74 V 30.4 V 35.4 V 37.4 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What causes the depletion layer? Barrier potential None of these Ions Recombination Doping Barrier potential None of these Ions Recombination Doping ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the impedance of a circuit composed of a 100 ohm resistor connected in parallel with an inductor that has a reactance of 200 W? 77.7 ohm None of these 89.3 ohm 224 ohm 88.8 ohm 77.7 ohm None of these 89.3 ohm 224 ohm 88.8 ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following properties of a magnetic circuit can be directly compared to current in an electrical circuit? Reluctance Number of lines of force Flux density None of these Magnetomotive force Reluctance Number of lines of force Flux density None of these Magnetomotive force ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Voltage is The flow of charged particles through a material None of these The smallest electrically charged particle Trie force that causes electrons to flow The number of free electrons in an atom The flow of charged particles through a material None of these The smallest electrically charged particle Trie force that causes electrons to flow The number of free electrons in an atom ANSWER DOWNLOAD EXAMIANS APP
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