Parallel Circuits The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is 12 W 4.8 W 1.2 W 0.3 W 12 W 4.8 W 1.2 W 0.3 W ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The total resistance of a parallel circuit is 50 . If the total current is 120 mA, the current through the 270 resistor that makes up part of the parallel circuit is approximately 220 mA 50 mA 22 mA 120 mA 220 mA 50 mA 22 mA 120 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 20 K 50 12.5 200 20 K 50 12.5 200 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Five 100 resistors are connected in parallel. If one resistor is removed, the total resistance is 20 500 100 25 20 500 100 25 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 72 W 18 W 48 W 1.5 W 72 W 18 W 48 W 1.5 W 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 490 mA 0 A 800 mA 310 mA 490 mA 0 A 800 mA 310 mA ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS