Parallel Circuits The following resistors are in parallel across a voltage source: 220 , 470 , and 560 . The resistor with the least current is 560 220 impossible to determine without knowing the voltage 470 560 220 impossible to determine without knowing the voltage 470 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 31.25 mA 60 mA 135 mA 15 mA 31.25 mA 60 mA 135 mA 15 mA 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 200 50 20 K 12.5 200 50 20 K 12.5 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Three 47 resistors are connected in parallel across a 110 volt source. The current drawn from the source is approximately 780 mA 2.3 A 47 mA 7.06 A 780 mA 2.3 A 47 mA 7.06 A 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 50 mA 120 mA 70 mA 40 mA 50 mA 120 mA 70 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 1.5 W 72 W 48 W 18 W 1.5 W 72 W 48 W 18 W ANSWER DOWNLOAD EXAMIANS APP
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