Parallel Circuits In a certain three-branch parallel circuit, R1 has 12 mA through it, R2 has 15 mA through it, and R3 has 25 mA through it. After measuring a total of 27 mA, you can say that R1 is open R2 is open R3 is open the circuit is operating properly R1 is open R2 is open R3 is open the circuit is operating properly 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 1.5 W 18 W 72 W 48 W 1.5 W 18 W 72 W 48 W ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Four equal-value resistors are connected in parallel. Ten volts are applied across the parallel circuit and 2 mA are measured from the source. The value of each resistor is 50 12.5 200 20 K 50 12.5 200 20 K ANSWER DOWNLOAD EXAMIANS APP
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 7 A unknown 1 A the larger of the two 7 A unknown 1 A 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 310 mA 800 mA 0 A 490 mA 310 mA 800 mA 0 A 490 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 glow brighter the remaining two will glow dimmer the remaining two will not light the remaining two will glow with the same brightness as before the remaining two will glow brighter the remaining two will glow dimmer the remaining two will not light ANSWER DOWNLOAD EXAMIANS APP
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