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 540 mA 200 mA 1.24 A 900 mA 540 mA 200 mA 1.24 A 900 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Five 100 resistors are connected in parallel. If one resistor is removed, the total resistance is 500 25 20 100 500 25 20 100 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 120 mA 50 mA 22 mA 220 mA 120 mA 50 mA 22 mA 220 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Four 8 speakers are connected in parallel to the output of an audio amplifier. If the maximum voltage to the speakers is 12 V, the amplifier must be able to deliver to the speakers 18 W 1.5 W 72 W 48 W 18 W 1.5 W 72 W 48 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 12 mA 3 mA 48 mA 0 A 12 mA 3 mA 48 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Three lights are connected in parallel across a 120 volt source. If one light burns out, the remaining two will glow with the same brightness as before the remaining two will not light the remaining two will glow dimmer the remaining two will glow brighter the remaining two will glow with the same brightness as before the remaining two will not light the remaining two will glow dimmer the remaining two will glow brighter ANSWER DOWNLOAD EXAMIANS APP
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