Parallel Circuits The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is 12 W 1.2 W 0.3 W 4.8 W 12 W 1.2 W 0.3 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 3 mA 12 mA 0 A 48 mA 3 mA 12 mA 0 A 48 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits There is a total of 800 mA of current into four parallel resistors. The currents through three of the resistors are 40 mA, 70 mA, and 200 mA. The current through the fourth resistor is 0 A 490 mA 800 mA 310 mA 0 A 490 mA 800 mA 310 mA 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 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 50 9 5.5 55 50 9 5.5 55 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The following currents are measured in the same direction in a three-branch parallel circuit: 200 mA, 340 mA, and 700 mA. The value of the current into the junction of these branches is 900 mA 200 mA 1.24 A 540 mA 900 mA 200 mA 1.24 A 540 mA ANSWER DOWNLOAD EXAMIANS APP
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