Electronic Principles Which one of the following statements is true for the currents in a parallel RC circuit? None of these The current always has the same amplitude and phase for every part of the circuit The total current is equal to the sum of the currents for the resistance and capacitance The total current is less than the sum of the currents for the resistance and capacitance The total current. is greater than the sum of the currents for the resistance and capacitance None of these The current always has the same amplitude and phase for every part of the circuit The total current is equal to the sum of the currents for the resistance and capacitance The total current is less than the sum of the currents for the resistance and capacitance The total current. is greater than the sum of the currents for the resistance and capacitance ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A zener diode has a voltage of 10 V and a current of 20 mA. What is the power dissipation? 200 mW 10 mW None of these 20 mW 300 mW 200 mW 10 mW None of these 20 mW 300 mW ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles A circuit has a Norton current of 10 mA and a Norton resistance of 10 kW. What is the Thevenin circuit? 100 V and a series resistance of 10 k Ohm 100 V and a parallel resistance of 10 k Ohm 1000 V and a parallel resistance of 10 kOhm None of these 1000 V and a series resistance of 10 k Ohm 100 V and a series resistance of 10 k Ohm 100 V and a parallel resistance of 10 k Ohm 1000 V and a parallel resistance of 10 kOhm None of these 1000 V and a series resistance of 10 k Ohm ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles Doubling the operating frequency of an inductive circuit: cuts the inductive reactance in half has no effect on the inductive reactance None of these doubles the amount of inductive reactance multiplies the inductive reactance by 6.28 cuts the inductive reactance in half has no effect on the inductive reactance None of these doubles the amount of inductive reactance multiplies the inductive reactance by 6.28 ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles In an intrinsic semiconductor, the number of free electrons Impossible to say Is less than the number of holes Equals the number of holes Is greater than the number of holes None of these Impossible to say Is less than the number of holes Equals the number of holes Is greater than the number of holes None of these ANSWER DOWNLOAD EXAMIANS APP
Electronic Principles What form of energy is used for creating static electricity? Solar energy Chemical energy Mechanical energy None of these Light energy Solar energy Chemical energy Mechanical energy None of these Light energy ANSWER DOWNLOAD EXAMIANS APP
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