Electronic Principles Who invented the first junction transistor? Shockley None of these Gomes Smith Fisher Shockley None of these Gomes Smith Fisher ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A basic capacitor is composed of: two coils separated by a conductor None of these two dielectrics separated by a conductor two conductors separated by a dielectric two coils separated by a dielectric two coils separated by a conductor None of these two dielectrics separated by a conductor two conductors separated by a dielectric two coils separated by a dielectric ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles At room temperature a conductor has low many holes? less than the free electrons None of these Only those produced by thermal energy many Same number as free electrons less than the free electrons None of these Only those produced by thermal energy many Same number as free electrons ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Two diodes are in series. The first diode has a voltage of 0.75 V and the second has a voltage of 0.8 V. If the current through the first diode is 500 mA, what is the current through the second diode None of these 14 mA 10 mA 11 mA 12 mA None of these 14 mA 10 mA 11 mA 12 mA 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? 0.02 A None of these 2.02 A 0.41666666666667 0.955 A 0.02 A None of these 2.02 A 0.41666666666667 0.955 A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A transistor has a current gain of 125 and a base current of 30 µA. What is the collector current? 13 mA 3.75 mA 0.05 mA None of these 3.2 mA 13 mA 3.75 mA 0.05 mA None of these 3.2 mA ANSWER DOWNLOAD EXAMIANS APP
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