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 0 A 800 mA 490 mA 310 mA 0 A 800 mA 490 mA 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 135 mA 15 mA 31.25 mA 60 mA 135 mA 15 mA 31.25 mA 60 mA ANSWER DOWNLOAD EXAMIANS APP
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 If one of the resistors in a parallel circuit is removed, the total resistance decreases remains the same increases doubles decreases remains the same increases doubles 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
Parallel Circuits A 470 resistor, a 220 resistor, and a 100 resistor are all in parallel. The total resistance is approximately 60 30 470 790 60 30 470 790 ANSWER DOWNLOAD EXAMIANS APP
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