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 1 A unknown 7 A the larger of the two 1 A unknown 7 A ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The total resistance of a parallel circuit is 50 . If the total current is 120 mA, the current through the 270 resistor that makes up part of the parallel circuit is approximately 22 mA 220 mA 120 mA 50 mA 22 mA 220 mA 120 mA 50 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Four resistors of equal value are connected in parallel. If the total voltage is 15 V and the total resistance is 600 , the current through each parallel resistor is 200 mA 100 mA 6.25 mA 25 mA 200 mA 100 mA 6.25 mA 25 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits An ammeter has an internal resistance of 50 . The meter movement itself can handle up to 1 mA. If 10 mA is applied to the meter, the shunt resistor, RSH1, is approximately 55 50 9 5.5 55 50 9 5.5 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits If one of the resistors in a parallel circuit is removed, the total resistance doubles decreases remains the same increases doubles decreases remains the same increases 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 61 mA 110 mA 18 mA 610 mA 61 mA 110 mA 18 mA 610 mA ANSWER DOWNLOAD EXAMIANS APP
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