Parallel Circuits In a certain three-branch parallel circuit, R1 has 12 mA through it, R2 has 15 mA through it, and R3 has 25 mA through it. After measuring a total of 27 mA, you can say that R3 is open the circuit is operating properly R1 is open R2 is open R3 is open the circuit is operating properly R1 is open R2 is open ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Three 47 resistors are connected in parallel across a 110 volt source. The current drawn from the source is approximately 780 mA 47 mA 7.06 A 2.3 A 780 mA 47 mA 7.06 A 2.3 A ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The currents into a junction flow along two paths. One current is 4 A and the other is 3 A. The total current out of the junction is the larger of the two unknown 7 A 1 A the larger of the two unknown 7 A 1 A ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits A set of Christmas tree lights is connected in parallel across a 110 V source. The filament of each light bulb is 1.8 k. The current through each bulb is approximately 110 mA 18 mA 61 mA 610 mA 110 mA 18 mA 61 mA 610 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is 0.3 W 4.8 W 1.2 W 12 W 0.3 W 4.8 W 1.2 W 12 W ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Four resistors are connected in parallel. Fifteen mA flows through resistor R. If the second resistor is 2R, the third resistor 3R, and the fourth resistor 4R, the total current in the circuit is 31.25 mA 15 mA 60 mA 135 mA 31.25 mA 15 mA 60 mA 135 mA ANSWER DOWNLOAD EXAMIANS APP
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