Parallel Circuits The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is 0.3 W 12 W 1.2 W 4.8 W 0.3 W 12 W 1.2 W 4.8 W ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits In a five-branch parallel circuit, there are 12 mA of current in each branch. If one of the branches opens, the current in each of the other four branches is 0 A 48 mA 3 mA 12 mA 0 A 48 mA 3 mA 12 mA 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 60 mA 31.25 mA 15 mA 135 mA 60 mA 31.25 mA 15 mA 135 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The following resistors are in parallel across a voltage source: 220 , 470 , and 560 . The resistor with the least current is 560 impossible to determine without knowing the voltage 220 470 560 impossible to determine without knowing the voltage 220 470 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 18 mA 110 mA 610 mA 61 mA 18 mA 110 mA 610 mA 61 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 100 mA 6.25 mA 25 mA 200 mA 100 mA 6.25 mA 25 mA 200 mA ANSWER DOWNLOAD EXAMIANS APP
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