Electronic Principles What kind of battery is most likely included in a cordless electric knife? Nicad battery Zinc-carbon battery Mercury-cell battery None of these Lead-acid battery Nicad battery Zinc-carbon battery Mercury-cell battery None of these Lead-acid battery ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following equations most directly leads to the resistance of an ordinary household light bulb, assuming that you know the power and voltage rating? P = E2/R I = P/E P = PR R = E2/P None of these P = E2/R I = P/E P = PR R = E2/P None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Suppose the voltage from a power outlet is 120 Vrms. What is the peak voltage? 170 V None of these 100 V 120 V 180 V 170 V None of these 100 V 120 V 180 V ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles As the temperature increases, the current gain increases contant decreases None of these can be any of the above increases contant decreases None of these can be any of the above ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much current flows through a 0.02-H choke that is operating from a 12-V ac, 100-Hz source? 2.02 A 0.02 A 0.41666666666667 0.955 A None of these 2.02 A 0.02 A 0.41666666666667 0.955 A None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Positive ions are atoms that have None of these Lost a proton Gained a proton Gained an electron Lost an electron None of these Lost a proton Gained a proton Gained an electron Lost an electron ANSWER DOWNLOAD EXAMIANS APP
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