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 1.5 W 48 W 72 W 18 W 1.5 W 48 W 72 W 18 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 48 mA 3 mA 12 mA 0 A 48 mA 3 mA 12 mA 0 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 610 mA 110 mA 18 mA 61 mA 610 mA 110 mA 18 mA 61 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits If there are a total of 120 mA into a parallel circuit consisting of three branches, and two of the branch currents are 40 mA and 10 mA, the third branch current is 40 mA 120 mA 50 mA 70 mA 40 mA 120 mA 50 mA 70 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 dimmer the remaining two will glow with the same brightness as before the remaining two will glow brighter the remaining two will not light the remaining two will glow dimmer the remaining two will glow with the same brightness as before the remaining two will glow brighter the remaining two will not light ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Six resistors are in parallel. The two lowest-value resistors are both 1.2 k. The total resistance is less than 6 k is greater than 1.2 k is less than 600 is less than 1.2 k is less than 6 k is greater than 1.2 k is less than 600 is less than 1.2 k ANSWER DOWNLOAD EXAMIANS APP
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