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 490 mA 310 mA 800 mA 0 A 490 mA 310 mA 800 mA 0 A 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 48 W 18 W 72 W 1.5 W 48 W 18 W 72 W 1.5 W 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 60 mA 31.25 mA 135 mA 15 mA 60 mA 31.25 mA 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 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 is less than 6 k is greater than 1.2 k 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 220 470 560 impossible to determine without knowing the voltage 220 470 560 impossible to determine without knowing the voltage 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 dimmer the remaining two will glow brighter the remaining two will not light the remaining two will glow with the same brightness as before the remaining two will glow dimmer the remaining two will glow brighter the remaining two will not light ANSWER DOWNLOAD EXAMIANS APP
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