Electronic Principles If the base supply voltage increases, the Q point moves up nowhere off the load line down None of these up nowhere off the load line down None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles At room temperature an intrinsic semiconductor has many holes No holes None of these many free electrons a few free electrons and holes many holes No holes None of these many free electrons a few free electrons and holes ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is a free electron? None of these An electron that has twice the amount of charge of a normal electron An electron that has no electrical charge An electron that has been freed from its parent atom An electron that costs nothing None of these An electron that has twice the amount of charge of a normal electron An electron that has no electrical charge An electron that has been freed from its parent atom An electron that costs nothing 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? 89.3 ohm 88.8 ohm None of these 224 ohm 77.7 ohm 89.3 ohm 88.8 ohm None of these 224 ohm 77.7 ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A basic capacitor is composed of: two coils separated by a conductor two conductors separated by a dielectric None of these two dielectrics separated by a conductor two coils separated by a dielectric two coils separated by a conductor two conductors separated by a dielectric None of these two dielectrics separated by a conductor two coils separated by a dielectric ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Which one of the following kinds of materials has the highest permeability? All of these A diamagnetic material None of these A paramagnetic material A ferromagnetic material All of these A diamagnetic material None of these A paramagnetic material A ferromagnetic material ANSWER DOWNLOAD EXAMIANS APP
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