Electronic Principles What causes the depletion layer? Doping None of these Barrier potential Recombination Ions Doping None of these Barrier potential Recombination Ions ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles How much current flows through a 60-W light bulb that is operating at 120 V? None of these 0.083333333333333 7200 A 180 A 0.5A None of these 0.083333333333333 7200 A 180 A 0.5A ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Positive ions are atoms that have Gained a proton None of these Lost a proton Lost an electron Gained an electron Gained a proton None of these Lost a proton Lost an electron Gained an electron 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 3.2 mA 3.75 mA None of these 0.05 mA 13 mA 3.2 mA 3.75 mA None of these 0.05 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In an intrinsic semiconductor, the number of free electrons Impossible to say None of these Is less than the number of holes Is greater than the number of holes Equals the number of holes Impossible to say None of these Is less than the number of holes Is greater than the number of holes Equals the number of holes ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The merging of a free electron and a hole is called Covalent bonding Recombination None of these Lifetime Thermal energy Covalent bonding Recombination None of these Lifetime Thermal energy ANSWER DOWNLOAD EXAMIANS APP
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