Electronic Principles What is the inductive reactance of a 0.1-H coil that is operating at 1000 Hz? 628 Ohm 100 Ohm 444 Ohm Less than 1 Ohm None of these 628 Ohm 100 Ohm 444 Ohm Less than 1 Ohm None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Silicon atoms combine into an orderly pattern called a Crystal Covalent bond None of these Valence orbit Semiconductor Crystal Covalent bond None of these Valence orbit Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the inductive reactance of a 2-H coil operating at 60 Hz? 60 Ohm None of these 120 Ohm 30 Ohm 754 Ohm 60 Ohm None of these 120 Ohm 30 Ohm 754 Ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles The transistor has a current gain of 175. If the base current is 0.1 mA, what is the collector current? 1.75 mA 1750 mA 17.5 mA None of these 175 mA 1.75 mA 1750 mA 17.5 mA None of these 175 mA ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What is the power dissipation of a resistance that has 24 V dropped across it and 0.25 A flowing through it? 6 W 64 W 122 W 3 W None of these 6 W 64 W 122 W 3 W None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Inductive reactance is measured in units of: volts per second henrys Ohm None of these amperes per second volts per second henrys Ohm None of these amperes per second ANSWER DOWNLOAD EXAMIANS APP
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